Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
196901	Solve for x	1=4/5-(x-4/5)+5/4x	$1 = \frac{4}{5} - (x - \frac{4}{5}) + \frac{5}{4} x$
196902	Solve for c	c/(a+b)=5	$\frac{c}{a + b} = 5$
196903	Find the Distance Between Two Points	(-8,-2) and (-6,2)	$(- 8, - 2)$ and $(- 6, 2)$
196904	Plot	-2x+3y>=1 -5x+6y<=1	$- 2 x + 3 y \geq 1$ $- 5 x + 6 y \leq 1$
196905	Subtract	-1/3-1/6	$- \frac{1}{3} - \frac{1}{6}$
196906	Evaluate	25% of 20	$25 %$ of $20$
196907	Graph	y>=2x+1 y<-2x-3	$y \geq 2 x + 1$ $y < - 2 x - 3$
196908	Find the LCD	2/(5c^2+17c-12) , (5c)/(5c^2-18c+9)	$\frac{2}{5 c^{2} + 17 c - 12}$ , $\frac{5 c}{5 c^{2} - 18 c + 9}$
196909	Find All Complex Solutions	sin(2x)-sin(x)=0	$\sin (2 x) - \sin (x) = 0$
196910	Simplify the Radical Expression	-256^(1/4)	$- 256^{\frac{1}{4}}$
196911	Solve for k	9-5k=12-(6k+7)	$9 - 5 k = 12 - (6 k + 7)$
196912	Graph Using a Table of Values	y=(3/4)^x	$y = {(\frac{3}{4})}^{x}$
196913	Solve for x	30g+6x=2g-9	$30 g + 6 x = 2 g - 9$
196914	Solve for x	3/x-1/2=12/x	$\frac{3}{x} - \frac{1}{2} = \frac{12}{x}$
196915	Solve for r	r^2-10r+25=1	$r^{2} - 10 r + 25 = 1$
196916	Find the Product	-1/2y(2y^3-8)	$- \frac{1}{2} y (2 y^{3} - 8)$
196917	Evaluate	4pi*11^2	$4 π \cdot 11^{2}$
196918	Convert to Radical Form	45^0.25	$45^{0.25}$
196919	Simplify	-1/2-1/2	$- \frac{1}{2} - \frac{1}{2}$
196920	Solve the System of Inequalities	3x+5>=-1 or -2x-7>=5	$3 x + 5 \geq - 1$ or $- 2 x - 7 \geq 5$
196921	Simplify	(2a)/(8a^2b)	$\frac{2 a}{8 a^{2} b}$
196922	Graph	y=2f(x)+1	$y = 2 f (x) + 1$
196923	Simplify the Radical Expression	16^(-3/4)	$16^{- \frac{3}{4}}$
196924	Factor	18ax^2+27a^2y-81ay^2	$18 a x^{2} + 27 a^{2} y - 81 a y^{2}$
196925	Evaluate	(x+a)(x+b)	$(x + a) (x + b)$
196926	Solve for x	2>=x/4	$2 \geq \frac{x}{4}$
196927	Simplify	(-2xy^2)^4(2x^3y^4)^2	${(- 2 x y^{2})}^{4} {(2 x^{3} y^{4})}^{2}$
196928	Simplify	(1-x+x^2)+(1+x-x^2)+(1-x^2+x^5)	$(1 - x + x^{2}) + (1 + x - x^{2}) + (1 - x^{2} + x^{5})$
196929	Solve the Rational Equation for x	4/x-5/(x+3)=1	$\frac{4}{x} - \frac{5}{x + 3} = 1$
196930	Evaluate	6-2*2+2^5	$6 - 2 \cdot 2 + 2^{5}$
196931	Factor	3(a+b)+x(a+b)	$3 (a + b) + x (a + b)$
196932	Solve for d	42=d^2-22	$42 = d^{2} - 22$
196933	Evaluate	f(2)+g(2)	$f (2) + g (2)$
196934	Find f(g(x))	f(x) = square root of x and g(x)=x+4	$f (x) = \sqrt{x}$ and $g (x) = x + 4$
196935	Solve for x	4x+y-5h=10y+u	$4 x + y - 5 h = 10 y + u$
196936	Find the Exact Value	fifth root of 1/32	$\sqrt[5]{\frac{1}{32}}$
196937	Solve the Inequality for x	(3-x)^2(x-7/2)<0	${(3 - x)}^{2} (x - \frac{7}{2}) < 0$
196938	Solve for x	(x+6)- natural log of 2x-1=1	$(x + 6) - \ln (2 x - 1) = 1$
196939	Solve the Inequality for x	\|1-6x\|-11<-8	$\| 1 - 6 x \| - 11 < - 8$
196940	Solve for c	7c^2-2c-15=-c^2	$7 c^{2} - 2 c - 15 = - c^{2}$
196941	Solve for x	5(x+2/5)=5	$5 (x + \frac{2}{5}) = 5$
196942	Simplify	-1/5(5x+20)-1/4(4x-28)	$- \frac{1}{5} (5 x + 20) - \frac{1}{4} (4 x - 28)$
196943	Solve for v	6v^2+13v-8=-3	$6 v^{2} + 13 v - 8 = - 3$
196944	Find g(f(x))	f(x)=x^2-4x+6 g(x)=-3x+1	$f (x) = x^{2} - 4 x + 6$ $g (x) = - 3 x + 1$
196945	Solve for x	(9-x)/(x^2)=4/(-3x)	$\frac{9 - x}{x^{2}} = \frac{4}{- 3 x}$
196946	Solve for q	q+14=8(q+7)	$q + 14 = 8 (q + 7)$
196947	Solve for n	n^2+5n+1=3n	$n^{2} + 5 n + 1 = 3 n$
196948	Solve the Inequality for x	\|x+3\|+2<=4	$\| x + 3 \| + 2 \leq 4$
196949	Solve for b	-3(2x^2+ax+b)=-6x^2+12x-15	$- 3 (2 x^{2} + a x + b) = - 6 x^{2} + 12 x - 15$
196950	Graph	g(x)=f(-2/3x)	$g (x) = f (- \frac{2}{3} x)$
196951	Find the Equation Using Slope-Intercept Form	(3,-2) with slope -2	$(3, - 2)$ with slope $- 2$
196952	Graph	r(x)=x^2+x-6	$r (x) = x^{2} + x - 6$
196953	Graph	y+3/4x<2 y-1>=2x	$y + \frac{3}{4} x < 2$ $y - 1 \geq 2 x$
196954	Divide	(-5/2)÷(-4)	$- \frac{5}{2} \div (- 4)$
196955	Evaluate	46/360(2pi*20)	$\frac{46}{360} (2 π \cdot 20)$
196956	Simplify	(2x^2-1+3x^3)+(5-13x-11x^2)	$(2 x^{2} - 1 + 3 x^{3}) + (5 - 13 x - 11 x^{2})$
196957	Find the End Behavior	f(x)=1-2x^2-x^3	$f (x) = 1 - 2 x^{2} - x^{3}$
196958	Find the Product	(x^5-3ay^2)^2	${(x^{5} - 3 a y^{2})}^{2}$
196959	Solve by Completing the Square	-6x^2-235=-48x+11	$- 6 x^{2} - 235 = - 48 x + 11$
196960	Factor	x^2y^3-2y^3-2x^2+4 ?	$x^{2} y^{3} - 2 y^{3} - 2 x^{2} + 4$ ?
196961	Factor	x^2+x-72=0	$x^{2} + x - 72 = 0$
196962	Find All Complex Solutions	6-6sin(theta)=4cos(theta)^2	$6 - 6 \sin (θ) = 4 \cos^{2} (θ)$
196963	Solve for x	(10^(x/6))(10^(x/8))=10^10	$(10^{\frac{x}{6}}) (10^{\frac{x}{8}}) = 10^{10}$
196964	Divide	(6a^2+a-2)÷(2a-1)	$(6 a^{2} + a - 2) \div (2 a - 1)$
196965	Solve for x	u=(x+y)/(kx)	$u = \frac{x + y}{k x}$
196966	Evaluate the Function	f(x)=3x+8 at x=4	$f (x) = 3 x + 8$ at $x = 4$
196967	Write in Slope-Intercept Form	(1,5) and (-1,7)	$(1, 5)$ and $(- 1, 7)$
196968	Solve for x	-4x+24=8-2/5(10x-60)	$- 4 x + 24 = 8 - \frac{2}{5} (10 x - 60)$
196969	Solve for b	-4(-5-b)=1/3(b+16)	$- 4 (- 5 - b) = \frac{1}{3} (b + 16)$
196970	Simplify	(6(2+4)-1)/(2*3+1)	$\frac{6 (2 + 4) - 1}{2 \cdot 3 + 1}$
196971	Solve for n	m=p/(2-n)	$m = \frac{p}{2 - n}$
196972	Solve for b	16b^2-8b-15=0	$16 b^{2} - 8 b - 15 = 0$
196973	Solve for x	(5x+6)/2=3-(4x+12)	$\frac{(5 x + 6)}{2} = 3 - (4 x + 12)$
196974	Find the x and y Intercepts	f(x)=(x-10)/(3x^2-51x+210)	$f (x) = \frac{x - 10}{3 x^{2} - 51 x + 210}$
196975	Divide	(1/2)÷(-1)	$\frac{1}{2} \div (- 1)$
196976	Solve for C	A=2/3(B-C)	$A = \frac{2}{3} (B - C)$
196977	Solve for y	6y^2+22y+12=5y	$6 y^{2} + 22 y + 12 = 5 y$
196978	Solve for y	2(y+6)=-3(2y-5)+29	$2 (y + 6) = - 3 (2 y - 5) + 29$
196979	Solve for s	L/(p(r+s))=n	$\frac{L}{p (r + s)} = n$
196980	Find the LCD	-2/(x+4) and (3x)/(2x+8)	$\frac{- 2}{x + 4}$ and $\frac{3 x}{2 x + 8}$
196981	Graph	x+7<7 or 5+2x>=7	$x + 7 < 7$ or $5 + 2 x \geq 7$
196982	Solve for x	-x=-2.8(3x+5)-2.6x	$- x = - 2.8 (3 x + 5) - 2.6 x$
196983	Solve for x	x/(x+1)-2/(1-x)=(2x)/(x-1)	$\frac{x}{x + 1} - \frac{2}{1 - x} = \frac{2 x}{x - 1}$
196984	Solve for a	a+6a-9=30	$a + 6 a - 9 = 30$
196985	Describe the Transformation	g(x)=-f(x)+2	$g (x) = - f (x) + 2$
196986	Solve for x	-3 = square root of 22-x- square root of 3x-3	$- 3 = \sqrt{22 - x} - \sqrt{3 x - 3}$
196987	Find the Product	(a+b)(a-2b)	$(a + b) (a - 2 b)$
196988	Evaluate Using the Given Value	2x^2-1 when x=3	$2 x^{2} - 1$ when $x = 3$
196989	Solve the Inequality for x	9x>=5x+3/2(-x-6)	$9 x \geq 5 x + \frac{3}{2} (- x - 6)$
196990	Simplify	(2+ cube root of 3)/( cube root of 6)	$\frac{2 + \sqrt[3]{3}}{\sqrt[3]{6}}$
196991	Solve for w	4w^2+28w+49=4	$4 w^{2} + 28 w + 49 = 4$
196992	Simplify	5/(2x-12)-20/(x^2-8x+12)	$\frac{5}{2 x - 12} - \frac{20}{x^{2} - 8 x + 12}$
196993	Solve for x	2(x-4)=4x+3x+12	$2 (x - 4) = 4 x + 3 x + 12$
196994	Evaluate	(-10x^2-10x+3)-(-4x^2-x)	$(- 10 x^{2} - 10 x + 3) - (- 4 x^{2} - x)$
196995	Graph Using a Table of Values	f(x)=(x-2)^2	$f (x) = {(x - 2)}^{2}$
196996	Solve for d	d/t=v	$\frac{d}{t} = v$
196997	Solve for x	x/(3-x)-(3-x)/x=3/x	$\frac{x}{3 - x} - \frac{3 - x}{x} = \frac{3}{x}$
196998	Graph	y=f(2x)+3	$y = f (2 x) + 3$
196999	Find the LCD	(8x)/(x-2) and (3x)/(x-1)	$\frac{8 x}{x - 2}$ and $\frac{3 x}{x - 1}$
197000	Simplify	cos(75 degrees )	$\cos (75 °)$