Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
159401	Solve the Inequality for x	x^2+4x>=0	$x^{2} + 4 x \geq 0$
159402	Evaluate	(f+g)(-2)	$(f + g) (- 2)$
159403	Solve the Inequality for x	x^2-3x-18<=0	$x^{2} - 3 x - 18 \leq 0$
159404	Graph	g(x)=-6(x-2)(x)	$g (x) = - 6 (x - 2) (x)$
159405	Solve the Inequality for u	9x-7i>3(3x-7u)	$9 x - 7 i > 3 (3 x - 7 u)$
159406	Solve for q	17q-6q+q-9q=15	$17 q - 6 q + q - 9 q = 15$
159407	Simplify	3 square root of 2*3 square root of 2	$3 \sqrt{2} \cdot 3 \sqrt{2}$
159408	Evaluate	pi+pi	$π + π$
159409	Simplify	- square root of 7/81	$- \sqrt{\frac{7}{81}}$
159410	Solve for x	2/5+1/(x+6)=6/(x+6)	$\frac{2}{5} + \frac{1}{x + 6} = \frac{6}{x + 6}$
159411	Find the Inverse	F(x)=(2x-3)/5	$F (x) = \frac{2 x - 3}{5}$
159412	Solve for x	15=9-1/2x	$15 = 9 - \frac{1}{2} x$
159413	Solve the Inequality for x	-5x>=50	$- 5 x \geq 50$
159414	Find the x and y Intercepts	(x^2-9x)/(x+3)	$\frac{x^{2} - 9 x}{x + 3}$
159415	Simplify the Radical Expression	square root of -10	$\sqrt{- 10}$
159416	Solve for x	x^2+2x-4=2x	$x^{2} + 2 x - 4 = 2 x$
159417	Solve the Absolute Value Inequality for x	3\|-8x\|+8=80	$3 \| - 8 x \| + 8 = 80$
159418	Simplify	(sec(theta))/(sin(theta))(1-cos(theta)^2)	$\frac{\sec (θ)}{\sin (θ)} (1 - \cos^{2} (θ))$
159419	Simplify	(x^2-16)/(x^4-x^3)	$\frac{x^{2} - 16}{x^{4} - x^{3}}$
159420	Graph	-11-2d>=1	$- 11 - 2 d \geq 1$
159421	Solve for h	-(6h+7)+8=-19	$- (6 h + 7) + 8 = - 19$
159422	Factor	1+x^3y^3	$1 + x^{3} y^{3}$
159423	Write in Slope-Intercept Form	Ax+By=C	$A x + B y = C$
159424	Find All Complex Number Solutions	x^3-8=0	$x^{3} - 8 = 0$
159425	Solve for x	7- cube root of 2-x=12	$7 - \sqrt[3]{2 - x} = 12$
159426	Find the Product	(3a^2b^7)(5a^3b^8)	$(3 a^{2} b^{7}) (5 a^{3} b^{8})$
159427	Solve for a	2B(F+a)=h	$2 B (F + a) = h$
159428	Solve for c	A=B+Bcd for c	$A = B + B c d$ for $c$
159429	Simplify	(3^3)÷(3^-4)	$3^{3} \div 3^{- 4}$
159430	Solve for x	1/(x-1)=(x-2)/(2x^2-2)	$\frac{1}{x - 1} = \frac{x - 2}{2 x^{2} - 2}$
159431	Solve for z	z+4(2z+3)=15	$z + 4 (2 z + 3) = 15$
159432	Evaluate	9+(8^3)/2	$9 + \frac{8^{3}}{2}$
159433	Solve for θ	2cos(theta)+ square root of 3=0	$2 \cos (θ) + \sqrt{3} = 0$
159434	Simplify	(1/( square root of y))^(-1/5)	${(\frac{1}{\sqrt{y}})}^{\frac{- 1}{5}}$
159435	Solve for θ	tan(theta)=0	$\tan (θ) = 0$
159436	Simplify	-1/2(-5/6+1/3)	$- \frac{1}{2} (- \frac{5}{6} + \frac{1}{3})$
159437	Evaluate	1/(2(4)^(1/2))	$\frac{1}{2 {(4)}^{\frac{1}{2}}}$
159438	Simplify	(-4x^2+3x+3)-(4x^2+9)	$(- 4 x^{2} + 3 x + 3) - (4 x^{2} + 9)$
159439	Multiply	(x+2y)(x^2-xy+3y)	$(x + 2 y) (x^{2} - x y + 3 y)$
159440	Solve for x	-7/6-3/(x-6)=-7/(x-6)	$- \frac{7}{6} - \frac{3}{x - 6} = - \frac{7}{x - 6}$
159441	Simplify	(6x^2+6x+9)+(x^2+2x)	$(6 x^{2} + 6 x + 9) + (x^{2} + 2 x)$
159442	Factor	30+3x^5	$30 + 3 x^{5}$
159443	Evaluate	(5^4)/5+4	$\frac{5^{4}}{5} + 4$
159444	Solve the Inequality for x	(x+12)/(x+2)>=2	$\frac{x + 12}{x + 2} \geq 2$
159445	Describe the Transformation	g(x)=-f(x)	$g (x) = - f (x)$
159446	Multiply	x^2*-1	$x^{2} \cdot - 1$
159447	Simplify	(9x^2-8)-(-4x^2-5x)	$(9 x^{2} - 8) - (- 4 x^{2} - 5 x)$
159448	Solve for x	-5/(x(x-1))=(x+5)/x	$- \frac{5}{x (x - 1)} = \frac{x + 5}{x}$
159449	Solve for x	(x^2)/(x-3)=(x+2)/(2x-5)	$\frac{x^{2}}{x - 3} = \frac{x + 2}{2 x - 5}$
159450	Simplify	(-2x^2-8x+3)+(-9x^2+x+3)	$(- 2 x^{2} - 8 x + 3) + (- 9 x^{2} + x + 3)$
159451	Solve for θ	sin(2theta)=-1/2	$\sin (2 θ) = - \frac{1}{2}$
159452	Solve the Inequality for t	-16<=8/3t	$- 16 \leq \frac{8}{3} t$
159453	Solve for θ	sin(3theta)=-1	$\sin (3 θ) = - 1$
159454	Solve for x	x-x/(x+7)=7/(x+7)	$x - \frac{x}{x + 7} = \frac{7}{x + 7}$
159455	Evaluate	sin(theta)=1/2	$\sin (θ) = \frac{1}{2}$
159456	Multiply	1/4*-2	$\frac{1}{4} \cdot - 2$
159457	Solve for x	(5-3x)-(-4x+6)=(8x+11)-(3x-6)	$(5 - 3 x) - (- 4 x + 6) = (8 x + 11) - (3 x - 6)$
159458	Solve for x	square root of 3x-1=2x-5	$\sqrt{3 x - 1} = 2 x - 5$
159459	Factor	2am-2an+2a-m+n-1	$2 a m - 2 a n + 2 a - m + n - 1$
159460	Solve for a	\|6a-5\|=4a	$\| 6 a - 5 \| = 4 a$
159461	Graph Using a Table of Values	f(x)=3x-2	$f (x) = 3 x - 2$
159462	Solve for x	(x+2)/4=3/(x-2)	$\frac{x + 2}{4} = \frac{3}{x - 2}$
159463	Solve the Inequality for x	x^2-2x+1<0	$x^{2} - 2 x + 1 < 0$
159464	Evaluate	f^-1(3)	$f^{- 1} (3)$
159465	Find the Domain and Range	square root of x^2-4	$\sqrt{x^{2} - 4}$
159466	Find All Complex Number Solutions	(z-3)^3=2i	${(z - 3)}^{3} = 2 i$
159467	Solve for d	\|-3d\|=15	$\| - 3 d \| = 15$
159468	Graph	g(x)=-1/5(x+5)^2-2	$g (x) = - \frac{1}{5} {(x + 5)}^{2} - 2$
159469	Solve the Inequality for x	3(x-4)>=5x+2	$3 (x - 4) \geq 5 x + 2$
159470	Graph	9-4d>=-3	$9 - 4 d \geq - 3$
159471	Graph	y=f(-2)	$y = f (- 2)$
159472	Solve for x	((x-6)(x+1))/(x+1)=0	$\frac{(x - 6) (x + 1)}{x + 1} = 0$
159473	Solve Using the Quadratic Formula	x^2=0	$x^{2} = 0$
159474	Solve for r	s=l-rl	$s = l - r l$
159475	Solve the Inequality for x	-8x+2x-16<-5x+7x	$- 8 x + 2 x - 16 < - 5 x + 7 x$
159476	Evaluate	(x+1)(x-1)	$(x + 1) (x - 1)$
159477	Evaluate	17-(5*4)÷2	$17 - 5 \cdot 4 \div 2$
159478	Find the Product	(4s+2)(5s^2+10s+3)	$(4 s + 2) (5 s^{2} + 10 s + 3)$
159479	Solve for θ	tan(theta)- square root of 3=0	$\tan (θ) - \sqrt{3} = 0$
159480	Simplify	(sin(t))/(sec(t)-cos(t))	$\frac{\sin (t)}{\sec (t) - \cos (t)}$
159481	Solve the Inequality for m	1+m/3<=6	$1 + \frac{m}{3} \leq 6$
159482	Solve for x	x-x/(x+2)=2/(x+2)	$x - \frac{x}{x + 2} = \frac{2}{x + 2}$
159483	Solve Using the Quadratic Formula	y(2y+1)+10=0	$y (2 y + 1) + 10 = 0$
159484	Simplify	(-10x^2+9x)-(-6x+4)	$(- 10 x^{2} + 9 x) - (- 6 x + 4)$
159485	Solve Using the Quadratic Formula	1/x-x/6=2/3	$\frac{1}{x} - \frac{x}{6} = \frac{2}{3}$
159486	Find the Roots (Zeros)	x^2+1=0	$x^{2} + 1 = 0$
159487	Find the Exact Value	cos(112.5 degrees )	$\cos (112.5 °)$
159488	Solve the Inequality for y	-9y>9	$- 9 y > 9$
159489	Subtract	2-3/2	$2 - \frac{3}{2}$
159490	Graph	y=-(-x)^2	$y = - {(- x)}^{2}$
159491	Solve for θ	2cos(theta)- square root of 3=0	$2 \cos (θ) - \sqrt{3} = 0$
159492	Simplify	(2^0*2^3)/( square root of 2)	$\frac{2^{0} \cdot 2^{3}}{\sqrt{2}}$
159493	Solve for z	(z+9)/(z^2-81)=1	$\frac{z + 9}{z^{2} - 81} = 1$
159494	Solve for x	v^2=v_0^2+2ax ; solve for x	$v^{2} = {v_{0}}^{2} + 2 a x$ ; solve for $x$
159495	Solve for x	4-3x=8-4x	$4 - 3 x = 8 - 4 x$
159496	Find the Equation Using Slope-Intercept Form	a=2 , b=-7	$a = 2$ , $b = - 7$
159497	Factor	8-2x^4	$8 - 2 x^{4}$
159498	Solve for x	8x+c=k	$8 x + c = k$
159499	Graph	(1,infinity)	$(1, \infty)$
159500	Solve the Inequality for y	3y<=-9	$3 y \leq - 9$