Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
144001	Find the Slope	x-y=8	$x - y = 8$
144002	Find the Slope	y=-5x+8	$y = - 5 x + 8$
144003	Find the Slope	y=-3x-7	$y = - 3 x - 7$
144004	Solve for u	u^2-3u+2=0	$u^{2} - 3 u + 2 = 0$
144005	Solve for u	4(u+1)+u=3(u-2)+2	$4 (u + 1) + u = 3 (u - 2) + 2$
144006	Solve for u	2(u-1)-3u=3(u-6)	$2 (u - 1) - 3 u = 3 (u - 6)$
144007	Solve for s	s/-8>=11	$\frac{s}{- 8} \geq 11$
144008	Solve for h	25.12=1/3(12.56h)	$25.12 = \frac{1}{3} (12.56 h)$
144009	Solve for f	D=2/3(f+g)	$D = \frac{2}{3} (f + g)$
144010	Solve for d	f=(fg)/(f+g-d)	$f = \frac{f g}{f + g - d}$
144011	Solve for d	2=1.106^d	$2 = {1.106}^{d}$
144012	Complete the Square	x^2+14x=0	$x^{2} + 14 x = 0$
144013	Complete the Square	x^2-x-20=0	$x^{2} - x - 20 = 0$
144014	Expand Using Pascal's Triangle	(2x+3)^4	${(2 x + 3)}^{4}$
144015	Convert to Radical Form	(-243)^(3/5)	${(- 243)}^{\frac{3}{5}}$
144016	Simplify/Condense	1/3 log of 3x+2/3 log of 3x	$\frac{1}{3} \log (3 x) + \frac{2}{3} \log (3 x)$
144017	Simplify/Condense	log base 2 of 96- log base 2 of 3	$\log_{2} (96) - \log_{2} (3)$
144018	Solve by Substitution	y=2x+7y=9x+8	$y = 2 x + 7 y = 9 x + 8$
144019	Solve by Substitution	y=x^2*3x+y=18	$y = x^{2} \cdot 3 x + y = 18$
144020	Find the Slope and y-intercept	5/2	$\frac{5}{2}$
144021	Find the Slope and y-intercept	-5/2	$- \frac{5}{2}$
144022	Find the Slope and y-intercept	(-4,-1)	$(- 4, - 1)$
144023	Convert to Scientific Notation	1/10000000	$\frac{1}{10000000}$
144024	Convert to Scientific Notation	400 , 0	$400$ , $0$
144025	Convert to Scientific Notation	321000000	$321000000$
144026	Find the Cartesian Product of A * B	A=(0,1,2) , B=(3,4)	$A = (0, 1, 2)$ , $B = (3, 4)$
144027	Factor by Grouping	x^3+5x^2+7x+35	$x^{3} + 5 x^{2} + 7 x + 35$
144028	Find the Slope of a Perpendicular Line	y=2/5x+10	$y = \frac{2}{5} x + 10$
144029	Find the Slope	4x-2y=6	$4 x - 2 y = 6$
144030	Find the Slope	(6,4) , (7,2)	$(6, 4) (7, 2)$
144031	Find the Slope	y+2=3(x-7)	$y + 2 = 3 (x - 7)$
144032	Identify the Zeros and Their Multiplicities	y=x^2-3x-4	$y = x^{2} - 3 x - 4$
144033	Find the Discriminant	4x^2+x+3=0	$4 x^{2} + x + 3 = 0$
144034	Find the Discriminant	x^2+8x+5=0	$x^{2} + 8 x + 5 = 0$
144035	Find the Discriminant	-x^2=3x+6	$- x^{2} = 3 x + 6$
144036	Find the Discriminant	x^2-11x+30=0	$x^{2} - 11 x + 30 = 0$
144037	Divide Using Synthetic Division	(x^5-15x^4+90x^3-270^2+405x-243)÷(x-3)	$(x^{5} - 15 x^{4} + 90 x^{3} - 270^{2} + 405 x - 243) \div (x - 3)$
144038	Expand Using Pascal's Triangle	(3x-1)^4	${(3 x - 1)}^{4}$
144039	Solve for d	square root of 1/2(20)-1=3/4(20)+d	$\sqrt{\frac{1}{2} (20) - 1} = \frac{3}{4} (20) + d$
144040	Solve for d	square root of 6-15*-2=5(-2)+d	$\sqrt{6 - 15 \cdot - 2} = 5 (- 2) + d$
144041	Solve for h	27=5/6 square root of h	$27 = \frac{5}{6} \sqrt{h}$
144042	Solve for h	h^2=9/49	$h^{2} = \frac{9}{49}$
144043	Solve for s	s^2+12s+27=0	$s^{2} + 12 s + 27 = 0$
144044	Solve for q	q-6 = square root of 27-2q	$q - 6 = \sqrt{27 - 2 q}$
144045	Solve for s	s+7/s=-8	$s + \frac{7}{s} = - 8$
144046	Solve for u	2(u-1)+8=6(2u-4)	$2 (u - 1) + 8 = 6 (2 u - 4)$
144047	Solve for u	4(u-1)+7=5(2u-3)	$4 (u - 1) + 7 = 5 (2 u - 3)$
144048	Solve for u	u^2+2u-3=0	$u^{2} + 2 u - 3 = 0$
144049	Complete the Square	y^2-12y+	$y^{2} - 12 y +$
144050	Complete the Square	x^2-4x+c	$x^{2} - 4 x + c$
144051	Complete the Square	x^2+6x=18	$x^{2} + 6 x = 18$
144052	Complete the Square	y^2-4y+	$y^{2} - 4 y +$
144053	Find the Antiderivative	fourth root of x	$\sqrt[4]{x}$
144054	Convert to Radical Form	125x^(2/3)	$125 x^{\frac{2}{3}}$
144055	Convert to Radical Form	100^(3/2)	$100^{\frac{3}{2}}$
144056	Solve by Substitution	x+y=20 , x=3y	$x + y = 20$ , $x = 3 y$
144057	Solve by Substitution	x=4y*3x-2y=20	$x = 4 y \cdot 3 x - 2 y = 20$
144058	Solve by Substitution	x+3y=22x-3y=22	$x + 3 y = 22 x - 3 y = 22$
144059	Solve by Substitution	y=-3x-26x+2y=-4	$y = - 3 x - 26 x + 2 y = - 4$
144060	Solve by Substitution	y-3=xx^2-6x+13=y	$y - 3 = x x^{2} - 6 x + 13 = y$
144061	Solve by Substitution	5x+y=24y=3x	$5 x + y = 24 y = 3 x$
144062	Solve by Substitution	y=2x+48y=8x	$y = 2 x + 48 y = 8 x$
144063	Solve by Substitution	x^2+y^2=20y=x^2	$x^{2} + y^{2} = 20 y = x^{2}$
144064	Solve by Substitution	x+y=22y=10x	$x + y = 22 y = 10 x$
144065	Convert to Scientific Notation	40 , 100 , 0	$40$ , $100$ , $0$
144066	Convert to Scientific Notation	910^-5-310^-6	$9 \cdot 10^{- 5} - 3 \cdot 10^{- 6}$
144067	Convert to Scientific Notation	5430000	$5430000$
144068	Convert to Scientific Notation	71*10^3	$71 \cdot 10^{3}$
144069	Convert to Scientific Notation	(1.010^-15)/(4.210^-7)	$\frac{1 \cdot 10^{- 15}}{4.2 \cdot 10^{- 7}}$
144070	Convert to Scientific Notation	(710^7)/(410^5)	$\frac{7 \cdot 10^{7}}{4 \cdot 10^{5}}$
144071	Factor by Grouping	ac-3ad-2bc+6bd	$a c - 3 a d - 2 b c + 6 b d$
144072	Factor by Grouping	3rs-5cr-15(cs)+25c^2	$3 r s - 5 c r - 15 c s + 25 c^{2}$
144073	Factor by Grouping	x^2-8x+16-y^2	$x^{2} - 8 x + 16 - y^{2}$
144074	Factor by Grouping	x^2-2x+1-y^2	$x^{2} - 2 x + 1 - y^{2}$
144075	Find the Perfect Square Trinomial	x^2+24x	$x^{2} + 24 x$
144076	Find the Perfect Square Trinomial	v^2-10v+	$v^{2} - 10 v +$
144077	Find the Perfect Square Trinomial	v^2+12v+	$v^{2} + 12 v +$
144078	Find the Slope	y=2x-10	$y = 2 x - 10$
144079	Find the Slope	y=7x-5	$y = 7 x - 5$
144080	Find the Slope	(-5,7) , (-3,5)	$(- 5, 7) (- 3, 5)$
144081	Find the Slope	2y+6x=1	$2 y + 6 x = 1$
144082	Find the Slope	3x-9y=15	$3 x - 9 y = 15$
144083	Find the Discriminant	x^2+4x-3=0	$x^{2} + 4 x - 3 = 0$
144084	Find the Discriminant	x^2+10x+35=0	$x^{2} + 10 x + 35 = 0$
144085	Find the Square or Rectangle Perimeter	(4,3) , (-8,-3) , (-8,3) , (4,-3)	$(4, 3)$ , $(- 8, - 3)$ , $(- 8, 3)$ , $(4, - 3)$
144086	Expand Using Pascal's Triangle	(z-k)^6	${(z - k)}^{6}$
144087	Determine if True	e-(-73)=-27	$e - (- 73) = - 27$
144088	Solve for u	u^2-6u-7=0	$u^{2} - 6 u - 7 = 0$
144089	Solve for u	u^2-7u+12=0	$u^{2} - 7 u + 12 = 0$
144090	Solve for u	u^2-u-2=0	$u^{2} - u - 2 = 0$
144091	Solve for u	u^2+7u+6=0	$u^{2} + 7 u + 6 = 0$
144092	Solve for u	2u^2-88=0	$2 u^{2} - 88 = 0$
144093	Solve for s	s^2+7s=-19	$s^{2} + 7 s = - 19$
144094	Solve for u	14+12u=-16+9u	$14 + 12 u = - 16 + 9 u$
144095	Solve for u	2(2u+9)=50	$2 (2 u + 9) = 50$
144096	Solve for s	a=( square root of 3)/4(s)^2	$a = \frac{\sqrt{3}}{4} {(s)}^{2}$
144097	Solve for H	S=2HW+2HL	$S = 2 H W + 2 H L$
144098	Solve for g	5g+h=g	$5 g + h = g$
144099	Solve for h	f=11gh	$f = 11 g h$
144100	Solve for h	10(h+1)-4=76	$10 (h + 1) - 4 = 76$