Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
49901	Solve for m	1/9(2m-16)=1/3(2m+4)	$\frac{1}{9} \cdot (2 m - 16) = \frac{1}{3} \cdot (2 m + 4)$
49902	Solve for m	\|6m\|=42	$\| 6 m \| = 42$
49903	Find the Median	157 163 190 187 183 173 184 189 193 192 177 173 168	$157$ $163$ $190$ $187$ $183$ $173$ $184$ $189$ $193$ $192$ $177$ $173$ $168$
49904	Solve for r	2 log base 7 of -2r=0	$2 \log_{7} (- 2 r) = 0$
49905	Find the Median	1 , 1 , 2 , 4 , 6 , 7 , 7 , 8 , 9 , 10 , 12 , 13 , 17 , 17 , 18	$1$ , $1$ , $2$ , $4$ , $6$ , $7$ , $7$ , $8$ , $9$ , $10$ , $12$ , $13$ , $17$ , $17$ , $18$
49906	Solve for r	1-r=-5	$1 - r = - 5$
49907	Solve for r	4/9=(r-3)/6	$\frac{4}{9} = \frac{r - 3}{6}$
49908	Find the Median	1.29 , 2.19 , 1.99 , 1.59 , 2.09	$1.29$ , $2.19$ , $1.99$ , $1.59$ , $2.09$
49909	Solve for r	(r+6)/5=(r+8)/7	$\frac{r + 6}{5} = \frac{r + 8}{7}$
49910	Factor	m^4-n^4	$m^{4} - n^{4}$
49911	Find the Median	10 , 20 , 30 , 40 , 50	$10$ , $20$ , $30$ , $40$ , $50$
49912	Solve for p	p=2w+2l	$p = 2 w + 2 l$
49913	Find the Median	0.32 , 0.68 , 1.05 , 0.74 , 0.6 , 0.91	$0.32$ , $0.68$ , $1.05$ , $0.74$ , $0.6$ , $0.91$
49914	Solve for p	8-5p=4p-1	$8 - 5 p = 4 p - 1$
49915	Find the Median	49.6 , 55.1 , 57.4 , 49.7 , 61.1 , 43.4 , 60.7 , 50.1 , 50.7 , 58.8 , 53.9 , 43.2 , 49.2 , 47.9 , 51.2	$49.6$ , $55.1$ , $57.4$ , $49.7$ , $61.1$ , $43.4$ , $60.7$ , $50.1$ , $50.7$ , $58.8$ , $53.9$ , $43.2$ , $49.2$ , $47.9$ , $51.2$
49916	Find the Median	5 , 2 , 1 , 12 , 10 , 8 , 9 , 7	$5$ , $2$ , $1$ , $12$ , $10$ , $8$ , $9$ , $7$
49917	Solve for n	15-1/6n=1/6n-1	$15 - \frac{1}{6} n = \frac{1}{6} n - 1$
49918	Graph	4x+5y<=20	$4 x + 5 y \leq 20$
49919	Find the Median	56 , 32 , 48 , 52 , 51 , 53 , 48 , 38 , 35 , 42 , 40 , 46 , 54 , 50	$56$ , $32$ , $48$ , $52$ , $51$ , $53$ , $48$ , $38$ , $35$ , $42$ , $40$ , $46$ , $54$ , $50$
49920	Find the Median	6 , 2 , 59 , 12 , 11 , 9 , 9 , 54 , 54 , 46 , 2 , 32 , 43 , 11	$6$ , $2$ , $59$ , $12$ , $11$ , $9$ , $9$ , $54$ , $54$ , $46$ , $2$ , $32$ , $43$ , $11$
49921	Solve for n	a=3n+1	$a = 3 n + 1$
49922	Find the Median	6 , 8 , 3 , 5 , 6 , 4 , 7 , 7 , 0 , 1 , 6	$6$ , $8$ , $3$ , $5$ , $6$ , $4$ , $7$ , $7$ , $0$ , $1$ , $6$
49923	Solve for n	b=a+(n-1)d	$b = a + (n - 1) d$
49924	Find the Median	8 , 7 , 10 , 6 , 8 , 5 , 9 , 8 , 7 , 4	$8$ , $7$ , $10$ , $6$ , $8$ , $5$ , $9$ , $8$ , $7$ , $4$
49925	Solve for f	c=(5(f-32))/9	$c = \frac{5 (f - 32)}{9}$
49926	Find the Median	80 , 70 , 75 , 80 , 93 , 80 , 86 , 89	$80$ , $70$ , $75$ , $80$ , $93$ , $80$ , $86$ , $89$
49927	Graph	y=-5x^2-10x-15	$y = - 5 x^{2} - 10 x - 15$
49928	Find the Median	71 , 75 , 74 , 80 , 83 , 86 , 90 , 85 , 81 , 80	$71$ , $75$ , $74$ , $80$ , $83$ , $86$ , $90$ , $85$ , $81$ , $80$
49929	Solve for c	r=cs/d	$r = \frac{c s}{d}$
49930	Find the Median	67 , 57 , 52 , 51 , 64 , 58 , 67 , 58 , 55 , 59 , 66 , 50 , 57 , 62 , 58 , 50 , 58 , 50 , 60 , 63	$67$ , $57$ , $52$ , $51$ , $64$ , $58$ , $67$ , $58$ , $55$ , $59$ , $66$ , $50$ , $57$ , $62$ , $58$ , $50$ , $58$ , $50$ , $60$ , $63$
49931	Solve for x	x^2-3x-4=0	$x^{2} - 3 x - 4 = 0$
49932	Find the Median	83 , 95 , 76 , 90 , 72 , 84 , 65 , 75	$83$ , $95$ , $76$ , $90$ , $72$ , $84$ , $65$ , $75$
49933	Solve for b	p=b+a+c	$p = b + a + c$
49934	Simplify	m square root of p+n square root of p- square root of p	$m \sqrt{p} + n \sqrt{p} - \sqrt{p}$
49935	Solve for a	-11-5a=6(5a+4)	$- 11 - 5 a = 6 (5 a + 4)$
49936	Solve for a	a=(h(a+b))/2	$a = \frac{h (a + b)}{2}$
49937	Find the Median	37 , 28 , 27 , 37 , 16	$37$ , $28$ , $27$ , $37$ , $16$
49938	Solve for x	125^x=25	$125^{x} = 25$
49939	Find the Median	22 , 37 , 49 , 15 , 72	$22$ , $37$ , $49$ , $15$ , $72$
49940	Solve for x	2/3x+4=3/5x-2	$\frac{2}{3} x + 4 = \frac{3}{5} x - 2$
49941	Solve for x	(2x+1)/3+16=3x	$\frac{2 x + 1}{3} + 16 = 3 x$
49942	Find the Median	254 , 345 , 232 , 278 , 397 , 198	$254$ , $345$ , $232$ , $278$ , $397$ , $198$
49943	Solve for x	27^(4x-1)=9^(3x+8)	$27^{4 x - 1} = 9^{3 x + 8}$
49944	Solve for x	256^x=32	$256^{x} = 32$
49945	Determine if Dependent, Independent, or Inconsistent	y=x+4 , y=-x-4	$y = x + 4$ , $y = - x - 4$
49946	Solve for x	6\|6-4x\|=8x+4	$6 \| 6 - 4 x \| = 8 x + 4$
49947	Solve for x	2^(2x)=8	$2^{2 x} = 8$
49948	Solve for x	10^x=1	$10^{x} = 1$
49949	Solve for x	\|x-6\|=8	$\| x - 6 \| = 8$
49950	Solve for x	\|x+2\|=6	$\| x + 2 \| = 6$
49951	Solve for x	1/2(2x+2)-1/4(3x-1)=15	$\frac{1}{2} \cdot (2 x + 2) - \frac{1}{4} \cdot (3 x - 1) = 15$
49952	Solve for x	\|2x-5\|=11	$\| 2 x - 5 \| = 11$
49953	Solve for x	\|2x-3\|=-1	$\| 2 x - 3 \| = - 1$
49954	Determine if Dependent, Independent, or Inconsistent	x+y=2 , x-y=10	$x + y = 2$ , $x - y = 10$
49955	Solve for x	\|3x+5\|=7	$\| 3 x + 5 \| = 7$
49956	Solve for x	\|3x-2\|=7	$\| 3 x - 2 \| = 7$
49957	Determine if Dependent, Independent, or Inconsistent	-x-y=7 , 5x-5y=5	$- x - y = 7$ , $5 x - 5 y = 5$
49958	Solve for x	(7^(x^2))/(49^x)=343	$\frac{7^{x^{2}}}{49^{x}} = 343$
49959	Solve for x	1/(3^x)=27	$\frac{1}{3^{x}} = 27$
49960	Simplify	-6p^3(3p^2+5p-1)	$- 6 p^{3} (3 p^{2} + 5 p - 1)$
49961	Solve for V	Ve=1/2*(mv^2)	$V e = \frac{1}{2} \cdot (m v^{2})$
49962	Determine if Dependent, Independent, or Inconsistent	z=3 , x=3-5z	$z = 3$ , $x = 3 - 5 z$
49963	Solve for t	t+m=r	$t + m = r$
49964	Solve for t	y=-16t^2+486	$y = - 16 t^{2} + 486$
49965	Find the Vertices	25x^2+64y^2=1600	$25 x^{2} + 64 y^{2} = 1600$
49966	Solve for u	8(4u-1)-12u=11(2u-6)	$8 (4 u - 1) - 12 u = 11 (2 u - 6)$
49967	Find the Vertices	16(x-2)^2-9(y-1)^2=144	$16 {(x - 2)}^{2} - 9 {(y - 1)}^{2} = 144$
49968	Solve for t	r=1/3*(d(60-t))	$r = \frac{1}{3} \cdot (d (60 - t))$
49969	Solve for t	h=32t-16t^2	$h = 32 t - 16 t^{2}$
49970	Find the Vertices	4x^2+y^2=100	$4 x^{2} + y^{2} = 100$
49971	Solve for t	3t+8(2t-6)=2+14t	$3 t + 8 (2 t - 6) = 2 + 14 t$
49972	Solve for t	4t+9=-8t-13	$4 t + 9 = - 8 t - 13$
49973	Solve for t	151=235t-16t^2	$151 = 235 t - 16 t^{2}$
49974	Solve for t	15(t+2)+9t=6	$15 (t + 2) + 9 t = 6$
49975	Find the Vertices	(x^2)/5+(y^2)/7=1	$\frac{x^{2}}{5} + \frac{y^{2}}{7} = 1$
49976	Solve for r	p=4r+3t	$p = 4 r + 3 t$
49977	Find the Vertices	9x^2+y^2=225	$9 x^{2} + y^{2} = 225$
49978	Add	1/(ab)+(a^2)/(b^2)	$\frac{1}{a b} + \frac{a^{2}}{b^{2}}$
49979	Find the Vertices	4y^2+x^2=4	$4 y^{2} + x^{2} = 4$
49980	Solve for x	square root of 9x+67=x+5	$\sqrt{9 x + 67} = x + 5$
49981	Solve for x	square root of 9x+55=x+5	$\sqrt{9 x + 55} = x + 5$
49982	Find the Vertices	9y^2+x^2=36	$9 y^{2} + x^{2} = 36$
49983	Solve for x	square root of 3x+24=x+2	$\sqrt{3 x + 24} = x + 2$
49984	Find the Vertices	9y^2-x^2=81	$9 y^{2} - x^{2} = 81$
49985	Find the Vertices	(x^2)/4-(y^2)/144=1	$\frac{x^{2}}{4} - \frac{y^{2}}{144} = 1$
49986	Simplify	square root of 6/25	$\sqrt{\frac{6}{25}}$
49987	Find the Vertices	(x^2)/4-(y^2)/1=1	$\frac{x^{2}}{4} - \frac{y^{2}}{1} = 1$
49988	Solve for k	4k(k+13)=13	$4 k (k + 13) = 13$
49989	Find the Vertices	(x^2)/49-(y^2)/4=1	$\frac{x^{2}}{49} - \frac{y^{2}}{4} = 1$
49990	Find the Vertices	(x^2)/2+(y^2)/4=1	$\frac{x^{2}}{2} + \frac{y^{2}}{4} = 1$
49991	Solve for y	y=8x	$y = 8 x$
49992	Find the Vertices	(x^2)/16+(y^2)/32=1	$\frac{x^{2}}{16} + \frac{y^{2}}{32} = 1$
49993	Solve for B	R=x(A+B)	$R = x (A + B)$
49994	Solve for z	\|2z-3\|=4z-1	$\| 2 z - 3 \| = 4 z - 1$
49995	Solve for z	3z-4=6z-17	$3 z - 4 = 6 z - 17$
49996	Find the Vertices	((x+2)^2)/16-((y-3)^2)/9=1	$\frac{{(x + 2)}^{2}}{16} - \frac{{(y - 3)}^{2}}{9} = 1$
49997	Solve for x	5^(3x)=(1/125)^(x-1)	$5^{3 x} = {(\frac{1}{125})}^{x - 1}$
49998	Find a,b,c	3x-2x^2=7	$3 x - 2 x^{2} = 7$
49999	Find the Vertices	((x-1)^2)/25-((y+3)^2)/9=1	$\frac{{(x - 1)}^{2}}{25} - \frac{{(y + 3)}^{2}}{9} = 1$
50000	Convert to Interval Notation	x<=-4	$x \leq - 4$