Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
30901	Find the Prime Factorization	129	$129$
30902	Solve for b	2(3b-4)=8b-11	$2 (3 b - 4) = 8 b - 11$
30903	Find the Prime Factorization	207	$207$
30904	Solve for b	-2(b+5)=-6	$- 2 (b + 5) = - 6$
30905	Find the Prime Factorization	232	$232$
30906	Solve for f	1.4f+1.1=8.3-f	$1.4 f + 1.1 = 8.3 - f$
30907	Find the Prime Factorization	234	$234$
30908	Evaluate	log of 2.2	$\log (2.2)$
30909	Find the Prime Factorization	286	$286$
30910	Solve for b	(13-b)/6=(2-0.5b)/4	$\frac{13 - b}{6} = \frac{2 - 0.5 b}{4}$
30911	Find the Prime Factorization	429	$429$
30912	Solve for x	(2x)/5-x/3=2	$\frac{2 x}{5} - \frac{x}{3} = 2$
30913	Find the Prime Factorization	529	$529$
30914	Solve for x	25^x=1/( square root of 5)	$25^{x} = \frac{1}{\sqrt{5}}$
30915	Graph	3x+5y=30	$3 x + 5 y = 30$
30916	Find the Prime Factorization	496	$496$
30917	Solve for x	2^(-x)=4	$2^{- x} = 4$
30918	Find the Prime Factorization	580	$580$
30919	Solve for x	2^(3x-4)=5	$2^{3 x - 4} = 5$
30920	Find the Prime Factorization	3400	$3400$
30921	Solve for x	\|x-4\|=7	$\| x - 4 \| = 7$
30922	Find the Prime Factorization	333	$333$
30923	Solve for x	\|x-5\|=4	$\| x - 5 \| = 4$
30924	Find the Prime Factorization	123456789	$123456789$
30925	Solve for x	\|x\|=-2	$\| x \| = - 2$
30926	Find the Prime Factorization	1104	$1104$
30927	Solve for x	1/14*(3x-2)=(x+10)/10	$\frac{1}{14} \cdot (3 x - 2) = \frac{x + 10}{10}$
30928	Find the Prime Factorization	1100	$1100$
30929	Solve for x	1/9=27^(7x-6)	$\frac{1}{9} = 27^{7 x - 6}$
30930	Find the Prime Factorization	945	$945$
30931	Solve for x	square root of 18-3x=x	$\sqrt{18 - 3 x} = x$
30932	Find the Prime Factorization	912	$912$
30933	Solve for x	\|2x-7\|+1=9	$\| 2 x - 7 \| + 1 = 9$
30934	Solve for x	(-5x+4)-5=-4(x-7)	$(- 5 x + 4) - 5 = - 4 (x - 7)$
30935	Solve for v	2v+18=16-4(v+7)	$2 v + 18 = 16 - 4 (v + 7)$
30936	Solve for v	8=8v-4(v+8)	$8 = 8 v - 4 (v + 8)$
30937	Find the Prime Factorization	750	$750$
30938	Solve for t	a=pe^(rt)	$a = p e^{r t}$
30939	Simplify	2i(2i-i^3)	$2 i (2 i - i^{3})$
30940	Solve for x	3/(1-x)=4/(1+x)	$\frac{3}{1 - x} = \frac{4}{1 + x}$
30941	Find the Remainder	2x^3+x^2-16x-15 ; x-3	$2 x^{3} + x^{2} - 16 x - 15$ ; $x - 3$
30942	Solve for x	(5x-4)^2=36	${(5 x - 4)}^{2} = 36$
30943	Solve Using the Square Root Property	2(x+7)^2=64	$2 {(x + 7)}^{2} = 64$
30944	Find the Remainder	x^4-7 , x-1	$x^{4} - 7$ , $x - 1$
30945	Subtract	-3-5	$- 3 - 5$
30946	Find the Remainder	x^4-5 , x-1	$x^{4} - 5$ , $x - 1$
30947	Solve for y	4x+7y=4	$4 x + 7 y = 4$
30948	Simplify	square root of 32/5	$\sqrt{\frac{32}{5}}$
30949	Find the Vertex Form	f(x)=2x^2+12x+10	$f (x) = 2 x^{2} + 12 x + 10$
30950	Solve for y	5y+1.8=4y-3.2	$5 y + 1.8 = 4 y - 3.2$
30951	Find the Vertex Form	f(x)=2x^2-44x+185	$f (x) = 2 x^{2} - 44 x + 185$
30952	Find the Vertex Form	f(x)=2x^2-7x+3	$f (x) = 2 x^{2} - 7 x + 3$
30953	Graph	f(x)=3(1/2)^x	$f (x) = 3 {(\frac{1}{2})}^{x}$
30954	Find the Vertex Form	f(x)=3(x^2-8x)+10	$f (x) = 3 (x^{2} - 8 x) + 10$
30955	Simplify	(5k)/6*3/(2k^3)	$\frac{5 k}{6} \cdot \frac{3}{2 k^{3}}$
30956	Find the Vertex Form	f(x)=3(x+3)^2-25	$f (x) = 3 {(x + 3)}^{2} - 25$
30957	Solve for y	8(7-y)=-24	$8 (7 - y) = - 24$
30958	Find the Vertex Form	f(x)=3x^2+30x+71	$f (x) = 3 x^{2} + 30 x + 71$
30959	Find the Vertex Form	f(x)=3x^2+30x+73	$f (x) = 3 x^{2} + 30 x + 73$
30960	Solve for y	y=1/2	$y = \frac{1}{2}$
30961	Find the Vertex Form	f(x)=3x^2-24x+46	$f (x) = 3 x^{2} - 24 x + 46$
30962	Find the Vertex Form	f(x)=3x^2-24x+47	$f (x) = 3 x^{2} - 24 x + 47$
30963	Find the Vertex Form	f(x)=3x^2-30x+71	$f (x) = 3 x^{2} - 30 x + 71$
30964	Solve for x	x-3/4=5/6	$x - \frac{3}{4} = \frac{5}{6}$
30965	Find the Vertex Form	f(x)=3x^2-18x+31	$f (x) = 3 x^{2} - 18 x + 31$
30966	Solve for x	x-5/6=7/8	$x - \frac{5}{6} = \frac{7}{8}$
30967	Find the Vertex Form	s(x)=x^2-10x+16	$s (x) = x^{2} - 10 x + 16$
30968	Find the Vertex Form	q(x)=-2x^2+6x+9	$q (x) = - 2 x^{2} + 6 x + 9$
30969	Solve for x	x+y=16	$x + y = 16$
30970	Find the Vertex Form	P(x)=2x^2-10x-1	$P (x) = 2 x^{2} - 10 x - 1$
30971	Solve for x	x+3y=15	$x + 3 y = 15$
30972	Find the Vertex Form	h(x)=-2x^2-6x+9	$h (x) = - 2 x^{2} - 6 x + 9$
30973	Solve for x	x+2y=9	$x + 2 y = 9$
30974	Find the Vertex Form	m(x)=-2x^2-6x+9	$m (x) = - 2 x^{2} - 6 x + 9$
30975	Find the Vertex Form	f(x)=-x^2-4x-5	$f (x) = - x^{2} - 4 x - 5$
30976	Solve for x	x-0=5	$x - 0 = 5$
30977	Find the Vertex Form	f(x)=-x^2-14x-50	$f (x) = - x^{2} - 14 x - 50$
30978	Find the Vertex Form	g(x)=2x^2+36x+170	$g (x) = 2 x^{2} + 36 x + 170$
30979	Find the Vertex Form	g(x)=-2x^2-6x+9	$g (x) = - 2 x^{2} - 6 x + 9$
30980	Factor	x^2-r^2	$x^{2} - r^{2}$
30981	Find the Vertex Form	f(x)=x^2-x	$f (x) = x^{2} - x$
30982	Find the Discriminant	6x^2+12x+5=0	$6 x^{2} + 12 x + 5 = 0$
30983	Find the Vertex Form	f(x)=x^2+4x-8	$f (x) = x^{2} + 4 x - 8$
30984	Simplify	(14a^8y^3-7a^4y^5+28a^12y^2)/(7a^4y)	$\frac{14 a^{8} y^{3} - 7 a^{4} y^{5} + 28 a^{12} y^{2}}{7 a^{4} y}$
30985	Solve for x	-4x+5>-11	$- 4 x + 5 > - 11$
30986	Find the Vertex Form	f(x)=-x^2+2x-7	$f (x) = - x^{2} + 2 x - 7$
30987	Solve for x	3x^(2/3)+x^(1/3)-2=0	$3 x^{\frac{2}{3}} + x^{\frac{1}{3}} - 2 = 0$
30988	Find the Vertex Form	f(x)=x^2+3x+1/4	$f (x) = x^{2} + 3 x + \frac{1}{4}$
30989	Solve for x	2x+5=9	$2 x + 5 = 9$
30990	Find the Vertex Form	f(x)=x^2+10x-28	$f (x) = x^{2} + 10 x - 28$
30991	Find the Cofactor Matrix	b=[[-1,2,5,0],[-5,0,9,7],[9,12,8,-1],[8,-5,0,6]]	$b = [\begin{array}{c} - 1 & 2 & 5 & 0 \\ - 5 & 0 & 9 & 7 \\ 9 & 12 & 8 & - 1 \\ 8 & - 5 & 0 & 6 \end{array}]$
30992	Solve for x	2x-y=9	$2 x - y = 9$
30993	Write in Standard Form	f(x)=-3(x+1)^2-3	$f (x) = - 3 {(x + 1)}^{2} - 3$
30994	Solve for x	2x-3=7	$2 x - 3 = 7$
30995	Write in Standard Form	f(x)=3(x+3)^2-25	$f (x) = 3 {(x + 3)}^{2} - 25$
30996	Write in Standard Form	g(x)=4(x-1)^2(x^2+5)	$g (x) = 4 {(x - 1)}^{2} (x^{2} + 5)$
30997	Solve for x	2x-1=3	$2 x - 1 = 3$
30998	Write in Standard Form	f(x)=5x+x^2	$f (x) = 5 x + x^{2}$
30999	Solve for x	2 log of x = log of 64	$2 \log (x) = \log (64)$
31000	Solve for x	2 log of x = log of 2+ log of 3x-4	$2 \log (x) = \log (2) + \log (3 x - 4)$