Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
78401	Factor	8y-16+xy-2x	$8 y - 16 + x y - 2 x$
78402	Factor	8yz-6z-12y+9	$8 y z - 6 z - 12 y + 9$
78403	Solve by Graphing	x>=-4x+4 x<=2x-2	$y \geq - 4 x + 4$ $y \leq 2 x - 2$
78404	Factor	9(2x+1)^3+6(2x+1)^2-15(2x+1)	$9 {(2 x + 1)}^{3} + 6 {(2 x + 1)}^{2} - 15 (2 x + 1)$
78405	Solve by Graphing	1/4x+2=-2x-7	$\frac{1}{4} x + 2 = - 2 x - 7$
78406	Factor	81-9x^2	$81 - 9 x^{2}$
78407	Solve by Graphing	x-x>-3	$y - x > - 3$
78408	Factor	81-64y^2	$81 - 64 y^{2}$
78409	Factor	81-4y^2	$81 - 4 y^{2}$
78410	Solve by Graphing	x^3-2x^2+5x-6=4x^2+14x+12	$x^{3} - 2 x^{2} + 5 x - 6 = 4 x^{2} + 14 x + 12$
78411	Factor	8st+12t-10s-15	$8 s t + 12 t - 10 s - 15$
78412	Solve by Graphing	1/2x^2=4x-5	$\frac{1}{2} x^{2} = 4 x - 5$
78413	Factor	81y^2-49	$81 y^{2} - 49$
78414	Factor	81-25y^2	$81 - 25 y^{2}$
78415	Solve by Graphing	x^3-3x^2-10x=-24	$x^{3} - 3 x^{2} - 10 x = - 24$
78416	Factor	81x^2+90xy+25y^2	$81 x^{2} + 90 x y + 25 y^{2}$
78417	Solve by Graphing	-2x^2+x-4=0	$- 2 x^{2} + x - 4 = 0$
78418	Factor	81w^2-25	$81 w^{2} - 25$
78419	Factor	81x^2+25	$81 x^{2} + 25$
78420	Solve by Graphing	7x^2+36x-36=0	$7 x^{2} + 36 x - 36 = 0$
78421	Factor	80x^2-5	$80 x^{2} - 5$
78422	Solve by Graphing	e^(3-2x)=8-3x	$e^{3 - 2 x} = 8 - 3 x$
78423	Factor	81a^2-64	$81 a^{2} - 64$
78424	Factor	81a^2-b^2	$81 a^{2} - b^{2}$
78425	Factor	81a^2b^4-c^6	$81 a^{2} b^{4} - c^{6}$
78426	Solve by Graphing	4+3x=7x	$4 + 3 x = 7 x$
78427	Factor	81b^3+24	$81 b^{3} + 24$
78428	Factor	81s^2-16	$81 s^{2} - 16$
78429	Factor	8y^3-64	$8 y^{3} - 64$
78430	Factor	8+27y^3	$8 + 27 y^{3}$
78431	Solve by Graphing	2 log of 2-x=-x	$2 \log (2 - x) = - x$
78432	Factor	8y^2-22y+14	$8 y^{2} - 22 y + 14$
78433	Solve by Graphing	e^x=x+2	$e^{x} = x + 2$
78434	Factor	8y^2-18y-5	$8 y^{2} - 18 y - 5$
78435	Factor	8x^6+32x^3	$8 x^{6} + 32 x^{3}$
78436	Factor	8x^5-2x^4+4x^2-4x	$8 x^{5} - 2 x^{4} + 4 x^{2} - 4 x$
78437	Solve by Graphing	sin(x)=1/2	$\sin (x) = \frac{1}{2}$
78438	Factor	75b^2g^3+60bg^3	$75 b^{2} g^{3} + 60 b g^{3}$
78439	Solve by Graphing	square root of 4x+29=5	$\sqrt{4 x + 29} = 5$
78440	Factor	7x-x	$7 x - x$
78441	Solve by Graphing	(2x+2)/(x-1)-4=(6x)/(x+4)	$\frac{2 x + 2}{x - 1} - 4 = \frac{6 x}{x + 4}$
78442	Factor	7y+105	$7 y + 105$
78443	Factor	7x+8	$7 x + 8$
78444	Solve by Graphing	e^(4-3x)=5-2x	$e^{4 - 3 x} = 5 - 2 x$
78445	Factor	7x+9	$7 x + 9$
78446	Factor	7x+8y	$7 x + 8 y$
78447	Solve by Graphing	12x^3-5x=2x^2+x+6	$12 x^{3} - 5 x = 2 x^{2} + x + 6$
78448	Factor	7x+3	$7 x + 3$
78449	Solve by Graphing	5x+4=4x^2	$5 x + 4 = 4 x^{2}$
78450	Factor	7y^2+11y-6	$7 y^{2} + 11 y - 6$
78451	Factor	72-32y^2	$72 - 32 y^{2}$
78452	Factor	7-13x+6x^2	$7 - 13 x + 6 x^{2}$
78453	Solve by Graphing	1/2x+3/2=2^x	$\frac{1}{2} x + \frac{3}{2} = 2^{x}$
78454	Factor	7x^4-21x^3+35x^2	$7 x^{4} - 21 x^{3} + 35 x^{2}$
78455	Solve by Graphing	cube root of x-2=0	$\sqrt[3]{x - 2} = 0$
78456	Factor	7x^2-27x-4	$7 x^{2} - 27 x - 4$
78457	Solve by Graphing	27=-x^4-12x^2	$27 = - x^{4} - 12 x^{2}$
78458	Factor	7x^2-33x-10	$7 x^{2} - 33 x - 10$
78459	Solve by Graphing	(x+3)^(2/3)=9	${(x + 3)}^{\frac{2}{3}} = 9$
78460	Factor	6x-1	$6 x - 1$
78461	Factor	6x-40+x^2	$6 x - 40 + x^{2}$
78462	Factor	6y-24	$6 y - 24$
78463	Factor	-6x+5	$- 6 x + 5$
78464	Solve by Graphing	x^2-7=-x^2+1	$x^{2} - 7 = - x^{2} + 1$
78465	Factor	6x(x+y)-(x+y)	$6 x (x + y) - (x + y)$
78466	Factor	7x^2+17xy+6y^2	$7 x^{2} + 17 x y + 6 y^{2}$
78467	Factor	7x^2+17x-12	$7 x^{2} + 17 x - 12$
78468	Factor	7x^2-16x-15	$7 x^{2} - 16 x - 15$
78469	Solve by Graphing	2x>x-2	$2 y > x - 2$
78470	Factor	7x^2-15x+2	$7 x^{2} - 15 x + 2$
78471	Solve by Graphing	x<=-2x+4	$y \leq - 2 x + 4$
78472	Factor	7x^2-12x+5	$7 x^{2} - 12 x + 5$
78473	Solve by Graphing	x^3-2x^2+9x-18=0	$x^{3} - 2 x^{2} + 9 x - 18 = 0$
78474	Factor	7x^2+56x-63	$7 x^{2} + 56 x - 63$
78475	Solve by Graphing	-3x^2+x-4=0	$- 3 x^{2} + x - 4 = 0$
78476	Factor	7x^2+68xy-20y^2	$7 x^{2} + 68 x y - 20 y^{2}$
78477	Factor	7x^2+6x-1	$7 x^{2} + 6 x - 1$
78478	Solve by Graphing	x^4-63x^2-64=0	$x^{4} - 63 x^{2} - 64 = 0$
78479	Factor	7x^2+10x-8	$7 x^{2} + 10 x - 8$
78480	Solve by Graphing	e^(0.16x)=4- square root of x	$e^{0.16 x} = 4 - \sqrt{x}$
78481	Factor	7u^2-4u-3	$7 u^{2} - 4 u - 3$
78482	Factor	7r^2-9r-10	$7 r^{2} - 9 r - 10$
78483	Factor	7a^2+22a+3	$7 a^{2} + 22 a + 3$
78484	Factor	7m^4-54m^2-16	$7 m^{4} - 54 m^{2} - 16$
78485	Factor	n^2-8n+7	$n^{2} - 8 n + 7$
78486	Solve by Graphing	x^2=1.6^x	$x^{2} = {1.6}^{x}$
78487	Factor	n^2-3n-18	$n^{2} - 3 n - 18$
78488	Factor	n^2-4n	$n^{2} - 4 n$
78489	Solve by Graphing	5x^2+8x-13=0	$5 x^{2} + 8 x - 13 = 0$
78490	Factor	p^2-1/9	$p^{2} - \frac{1}{9}$
78491	Solve by Graphing	x^3-4x^2-20x=-48	$x^{3} - 4 x^{2} - 20 x = - 48$
78492	Factor	p^2-q^2-25	$p^{2} - q^{2} - 25$
78493	Solve by Graphing	2x^2+7x-49=0	$2 x^{2} + 7 x - 49 = 0$
78494	Factor	p^2-49	$p^{2} - 49$
78495	Factor	p^2-p-56	$p^{2} - p - 56$
78496	Solve by Graphing	6-2x=-2	$6 - 2 x = - 2$
78497	Factor	p^2-6p+8	$p^{2} - 6 p + 8$
78498	Solve by Graphing	-5x^2+10x=0	$- 5 x^{2} + 10 x = 0$
78499	Factor	p^2+12p+36	$p^{2} + 12 p + 36$
78500	Solve by Graphing	-x^2-8x-7=0	$- x^{2} - 8 x - 7 = 0$