Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
160001	Solve for t	6+3t=8t-14	$6 + 3 t = 8 t - 14$
160002	Solve for r	A=1/2pir^2	$A = \frac{1}{2} π r^{2}$
160003	Factor	(x+4)^2-4y^5(x+4)+4y^10	${(x + 4)}^{2} - 4 y^{5} (x + 4) + 4 y^{10}$
160004	Solve for B	m^3=4(B-g)	$m^{3} = 4 (B - g)$
160005	Solve for X	X^2-169=0	$X^{2} - 169 = 0$
160006	Solve for y	x=y/z	$x = \frac{y}{z}$
160007	Solve for x	13=8/3(4x+9)	$13 = \frac{8}{3} (4 x + 9)$
160008	Simplify	x+x+x+2	$x + x + x + 2$
160009	Subtract	(-10x^2+9x)-(-6x+4)	$(- 10 x^{2} + 9 x) - (- 6 x + 4)$
160010	Solve for a	a-7=3(b+2)	$a - 7 = 3 (b + 2)$
160011	Write in Standard Form	6x^5+8x-3x^3+7x^7	$6 x^{5} + 8 x - 3 x^{3} + 7 x^{7}$
160012	Find a,b,c	9e+4=-5e+14+13e	$9 e + 4 = - 5 e + 14 + 13 e$
160013	Graph	(1,6)	$(1, 6)$
160014	Simplify	x^4y^0z^-1	$x^{4} y^{0} z^{- 1}$
160015	Find the Exact Value	1/2+1/2	$\frac{1}{2} + \frac{1}{2}$
160016	Solve Using the Quadratic Formula	ax^2+bx+c	$a x^{2} + b x + c$
160017	Simplify	4*(-5+7i)	$4 \cdot (- 5 + 7 i)$
160018	Solve the Inequality for x	4x+15>=x+6	$4 x + 15 \geq x + 6$
160019	Factor	x^2+x-6=0	$x^{2} + x - 6 = 0$
160020	Solve for m	-1/3m+1=-7	$- \frac{1}{3} m + 1 = - 7$
160021	Solve the Inequality for m	8m+95<-87m+5	$8 m + 95 < - 87 m + 5$
160022	Simplify	((2x^2+5x+3)/(x^2-3x-4))÷((4x^2+2x-6)/(x^2-8x+16))	$\frac{2 x^{2} + 5 x + 3}{x^{2} - 3 x - 4} \div \frac{4 x^{2} + 2 x - 6}{x^{2} - 8 x + 16}$
160023	Evaluate	(1/5)^2(3+2+5)^2	${(\frac{1}{5})}^{2} {(3 + 2 + 5)}^{2}$
160024	Solve for A	1/4A-h=d^2	$\frac{1}{4} A - h = d^{2}$
160025	Find the Holes in the Graph	f(x)=(x^2+2x+1)/(x+1)	$f (x) = \frac{x^{2} + 2 x + 1}{x + 1}$
160026	Solve for b	gb+Nb=2F^2	$g b + N b = 2 F^{2}$
160027	Solve for y	3y+6+4y-7=-8	$3 y + 6 + 4 y - 7 = - 8$
160028	Solve for w	2\|4w-1\|=3\|4w+2\|	$2 \| 4 w - 1 \| = 3 \| 4 w + 2 \|$
160029	Solve for B	f(B-g^3)=2	$f (B - g^{3}) = 2$
160030	Find the x and y Intercepts	f(x)=(2x-1)/(x^2-4)	$f (x) = \frac{2 x - 1}{x^{2} - 4}$
160031	Simplify	(4 fourth root of y^5)^(1/2)	${(4 \sqrt[4]{y^{5}})}^{\frac{1}{2}}$
160032	Solve the Inequality for x	-2< log of x<2	$- 2 < \log (x) < 2$
160033	Simplify	-\|-5*(-7)\|	$- \| - 5 \cdot (- 7) \|$
160034	Evaluate	1+(-2-5)^2+(14-17)*4	$1 + {(- 2 - 5)}^{2} + (14 - 17) \cdot 4$
160035	Evaluate	((8^-5)/(2^-2))^-4	${(\frac{8^{- 5}}{2^{- 2}})}^{- 4}$
160036	Solve for x	fifth root of x+7=-2	$\sqrt[5]{x + 7} = - 2$
160037	Solve the Absolute Value Inequality for x	\|3x\|=9	$\| 3 x \| = 9$
160038	Simplify	(3x^3+3x^2-4x+5)+(x^3-2x^2+x-4)	$(3 x^{3} + 3 x^{2} - 4 x + 5) + (x^{3} - 2 x^{2} + x - 4)$
160039	Solve the Inequality for a	(a+1)/(a-2)>3	$\frac{a + 1}{a - 2} > 3$
160040	Convert to a Decimal	270deg	$270$ degrees
160041	Solve for r	F_g=(GM_1M_2)/(r^2)	$F_{g} = \frac{G M_{1} M_{2}}{r^{2}}$
160042	Find the Exact Value	20x-(2x-(x+2)-(6-x^2)-(28+x+x^2))	$20 x - (2 x - (x + 2) - (6 - x^{2}) - (28 + x + x^{2}))$
160043	Subtract	(9x^2-8)-(-4x^2-5x)	$(9 x^{2} - 8) - (- 4 x^{2} - 5 x)$
160044	Solve for a	S=ut+1/2at^2	$S = u t + \frac{1}{2} a t^{2}$
160045	Divide	(3x^2)/x	$\frac{3 x^{2}}{x}$
160046	Solve the System of Equations	-4x+9y=9 x-3y=-6	$- 4 x + 9 y = 9$ $x - 3 y = - 6$
160047	Find the Domain and Range	f(x)=(2+x)/(2x)	$f (x) = \frac{2 + x}{2 x}$
160048	Simplify	(3m-4)^3(3m^5)	${(3 m - 4)}^{3} (3 m^{5})$
160049	Solve for x	square root of x+2=x	$\sqrt{x} + 2 = x$
160050	Solve for g	mg+rg=2h	$mg + r g = 2 h$
160051	Solve for x	4=3/7(3x+14)	$4 = \frac{3}{7} (3 x + 14)$
160052	Find the Exact Value	cot(0 degrees )	$\cot (0 °)$
160053	Solve the System of Equations	8x+4y=12 y=-2x+3	$8 x + 4 y = 12$ $y = - 2 x + 3$
160054	Graph Using a Table of Values	f(x) = log base 3 of x	$f (x) = \log_{3} (x)$
160055	Solve for r	2/(r+3)+1/2=9/10	$\frac{2}{r + 3} + \frac{1}{2} = \frac{9}{10}$
160056	Graph	y>=\|x\|+2	$y \geq \| x \| + 2$
160057	Simplify	x/(x^2-3x-4)+(2x)/(x-4)	$\frac{x}{x^{2} - 3 x - 4} + \frac{2 x}{x - 4}$
160058	Solve for a	Ma-Ta=g	$M a - T a = g$
160059	Find the Product	(2x-3)^3	${(2 x - 3)}^{3}$
160060	Solve for h	V=pir^2h for h	$V = π r^{2} h$ for $h$
160061	Graph Using a Table of Values	g(x)=(1/2)^x	$g (x) = {(\frac{1}{2})}^{x}$
160062	Solve for x	4*2^(5x)=21	$4 \cdot 2^{5 x} = 21$
160063	Evaluate	(( square root of 3)/2)÷(1/2)	$\frac{\sqrt{3}}{2} \div \frac{1}{2}$
160064	Solve for x	square root of x-1+1=x	$\sqrt{x - 1} + 1 = x$
160065	Graph	10c+5<=45	$10 c + 5 \leq 45$
160066	Solve the Inequality for x	3^x<9^(x-2)	$3^{x} < 9^{x - 2}$
160067	Solve for a	a=1/2(a+b)h	$a = \frac{1}{2} (a + b) h$
160068	Solve for r	(4r)/(5r+6)=1/6	$\frac{4 r}{5 r + 6} = \frac{1}{6}$
160069	Find the Quotient	(x^3+3x^2-4x-12)÷(x^2+5x+6)	$(x^{3} + 3 x^{2} - 4 x - 12) \div (x^{2} + 5 x + 6)$
160070	Solve for X	square root of 8X-5=1	$\sqrt{8 X - 5} = 1$
160071	Simplify	square root of x^(3/4)x^-1	$\sqrt{x^{\frac{3}{4}} x^{- 1}}$
160072	Subtract	(9x^2-5x)-(-3x-8)	$(9 x^{2} - 5 x) - (- 3 x - 8)$
160073	Convert to Logarithmic Form	4*e^(2.7x)=33	$4 \cdot e^{2.7 x} = 33$
160074	Convert to Polar	x=4	$x = 4$
160075	Describe the Transformation	-f(x)	$- f (x)$
160076	Simplify	(2(f^4)^2f^2)/(8f^12)	$\frac{2 {(f^{4})}^{2} f^{2}}{8 f^{12}}$
160077	Solve for x	4^(3x+2)<64	$4^{3 x + 2} < 64$
160078	Solve for θ	tan(theta)+1=0	$\tan (θ) + 1 = 0$
160079	Solve for n	square root of -5n+14=-n	$\sqrt{- 5 n + 14} = - n$
160080	Solve for B	F(-G+B)=n	$F (- G + B) = n$
160081	Simplify	2^x+2^x	$2^{x} + 2^{x}$
160082	Solve for b	n/r=D/b	$\frac{n}{r} = \frac{D}{b}$
160083	Solve for f	n^2=6f+h	$n^{2} = 6 f + h$
160084	Evaluate	35-14÷2+8^2	$35 - 14 \div 2 + 8^{2}$
160085	Solve for y	y-y_1=m(x-x_1)	$y - y_{1} = m (x - x_{1})$
160086	Evaluate	1/3(4*3)+2^3	$\frac{1}{3} (4 \cdot 3) + 2^{3}$
160087	Graph	g(x)=-2f(x)	$g (x) = - 2 f (x)$
160088	Solve the Inequality for x	-12>x-7	$- 12 > x - 7$
160089	Solve for x	5/x-1/3=1/x	$\frac{5}{x} - \frac{1}{3} = \frac{1}{x}$
160090	Solve for m	15/8m-11=7/4m+1	$\frac{15}{8} m - 11 = \frac{7}{4} m + 1$
160091	Find the Holes in the Graph	f(x)=(3x-3)/(x^2-1)	$f (x) = \frac{3 x - 3}{x^{2} - 1}$
160092	Solve Using the Quadratic Formula	9e+4=-5e+14+13e	$9 e + 4 = - 5 e + 14 + 13 e$
160093	Solve for θ	2sin(theta)+1=0	$2 \sin (θ) + 1 = 0$
160094	Evaluate	1/2 square root of 3	$\frac{1}{2} \sqrt{3}$
160095	Solve for x	2^x-4=-4^x+4	$2^{x} - 4 = - 4^{x} + 4$
160096	Solve for x	-2(bx-5)=16	$- 2 (b x - 5) = 16$
160097	Find the Exact Value	cos((5pi)/6)^2	$\cos^{2} (\frac{5 π}{6})$
160098	Factor	4a^3bx-4bx	$4 a^{3} b x - 4 b x$
160099	Solve for x	1/3(9x+3)=3x+1	$\frac{1}{3} (9 x + 3) = 3 x + 1$
160100	Solve the Inequality for x	-3<=2x-1<=5	$- 3 \leq 2 x - 1 \leq 5$