Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
164601	Simplify	3x+7-9x+24y+2x^2	$3 x + 7 - 9 x + 24 y + 2 x^{2}$
164602	Write in Exponential Form	natural log of 3x+2=3/5	$\ln (3 x + 2) = \frac{3}{5}$
164603	Simplify	(x^2-64)/(x^2-9x)*(x+9)/(x^2+x-72)	$\frac{x^{2} - 64}{x^{2} - 9 x} \cdot \frac{x + 9}{x^{2} + x - 72}$
164604	Evaluate	2+(6-4)(3-1)	$2 + (6 - 4) (3 - 1)$
164605	Factor	f(x)=x^2+x-20	$f (x) = x^{2} + x - 20$
164606	Solve for a	3/(a+2)-(6a)/(a^2-4)=1/(a-2)	$\frac{3}{a + 2} - \frac{6 a}{a^{2} - 4} = \frac{1}{a - 2}$
164607	Solve for x	-x/(x+8)+7=8/(x+8)	$- \frac{x}{x + 8} + 7 = \frac{8}{x + 8}$
164608	Find the Product	(y+3)(y^2-3y+9)	$(y + 3) (y^{2} - 3 y + 9)$
164609	Solve the Inequality for x	x/4>-2	$\frac{x}{4} > - 2$
164610	Evaluate	4pi(7)^2	$4 π {(7)}^{2}$
164611	Simplify	(6a^3-5a^2+8a-3)+(a^3-12a^2-4a+2)	$(6 a^{3} - 5 a^{2} + 8 a - 3) + (a^{3} - 12 a^{2} - 4 a + 2)$
164612	Solve the Inequality for a	(-9+a)/15>1	$\frac{- 9 + a}{15} > 1$
164613	Solve for x	(x+4)^2+38=47	${(x + 4)}^{2} + 38 = 47$
164614	Find the Exact Value	6/(2(1+2))	$\frac{6}{2 (1 + 2)}$
164615	Graph	f(x) = log base 3 of -x+3	$f (x) = \log_{3} (- x) + 3$
164616	Find All Complex Solutions	sin(x)-2sin(x)cos(x)=0	$\sin (x) - 2 \sin (x) \cos (x) = 0$
164617	Simplify the Radical Expression	cube root of x^6	$\sqrt[3]{x^{6}}$
164618	Solve the System of Equations	y=2x y=x^2-3	$y = 2 x$ $y = x^{2} - 3$
164619	Solve the Inequality for x	x/4+6>=3	$\frac{x}{4} + 6 \geq 3$
164620	Solve for x	9+3/(x+3)=-x/(x+3)	$9 + \frac{3}{x + 3} = - \frac{x}{x + 3}$
164621	Solve for x	4=\|11+3x\|	$4 = \| 11 + 3 x \|$
164622	Graph	y=-1/((x-1)^2)	$y = - \frac{1}{{(x - 1)}^{2}}$
164623	Graph	F(x)=-3/4x+2	$F (x) = - \frac{3}{4} x + 2$
164624	Evaluate	(a-b)^3	${(a - b)}^{3}$
164625	Solve for m	7m-4-9m-36=0	$7 m - 4 - 9 m - 36 = 0$
164626	Solve the Absolute Value Inequality for x	\|x\|>7	$\| x \| > 7$
164627	Graph	x-4y<=4 y<x+1	$x - 4 y \leq 4$ $y < x + 1$
164628	Simplify	(4 square root of 14)/( square root of 12)	$\frac{4 \sqrt{14}}{\sqrt{12}}$
164629	Solve for x	2^(4x-5)*32^(x+1)=2^(6x-7)	$2^{4 x - 5} \cdot 32^{x + 1} = 2^{6 x - 7}$
164630	Solve Using the Quadratic Formula	x^2-y^2	$x^{2} - y^{2}$
164631	Solve for x	square root of x+3=2 square root of x-1	$\sqrt{x + 3} = 2 \sqrt{x - 1}$
164632	Solve the System of Equations	y=4x-9 y=x-3	$y = 4 x - 9$ $y = x - 3$
164633	Solve for x	\|7x+21\|=14x	$\| 7 x + 21 \| = 14 x$
164634	Evaluate	-2.5(4x-3)	$- 2.5 (4 x - 3)$
164635	Simplify	5a+6a^2+2a^0-3a^2-9a	$5 a + 6 a^{2} + 2 a^{0} - 3 a^{2} - 9 a$
164636	Find the x and y Intercepts	f(x)=x/(1+3x)	$f (x) = \frac{x}{1 + 3 x}$
164637	Solve for x	3(x-1)-8=4(1+x)+5	$3 (x - 1) - 8 = 4 (1 + x) + 5$
164638	Solve for x	(6x-2)/4=x-2	$\frac{6 x - 2}{4} = x - 2$
164639	Graph	y>=x^2-2x-3	$y \geq x^{2} - 2 x - 3$
164640	Find the Holes in the Graph	f(x)=(-x+3)/(x-3)	$f (x) = \frac{- x + 3}{x - 3}$
164641	Graph	y=-1/((x-2)^2)	$y = - \frac{1}{{(x - 2)}^{2}}$
164642	Graph	F(x)=3/(x^2)	$F (x) = \frac{3}{x^{2}}$
164643	Solve for a	(x^(5/4))/(x^(1/6))=x^a	$\frac{x^{\frac{5}{4}}}{x^{\frac{1}{6}}} = x^{a}$
164644	Find the Exact Value	cos((7pi)/12)cos((5pi)/12)+sin((7pi)/12)sin((5pi)/12)	$\cos (\frac{7 π}{12}) \cos (\frac{5 π}{12}) + \sin (\frac{7 π}{12}) \sin (\frac{5 π}{12})$
164645	Solve for a	x=(-b+- square root of b^2-4ac)/(2a)	$x = \frac{- b + - \sqrt{b^{2} - 4 a c}}{2 a}$
164646	Solve for x	2(3-x)=16(x+1)	$2 (3 - x) = 16 (x + 1)$
164647	Solve for x	3^(x+2)>=27	$3^{x + 2} \geq 27$
164648	Simplify	( cube root of 5)/( cube root of 4)	$\frac{\sqrt[3]{5}}{\sqrt[3]{4}}$
164649	Graph	3x>=2y+4	$3 x \geq 2 y + 4$
164650	Convert to Polar	y=3	$y = 3$
164651	Solve the System of Equations	y=-5x+3 y=1	$y = - 5 x + 3$ $y = 1$
164652	Graph	y<=-3/4x	$y \leq - \frac{3}{4} x$
164653	Solve for x	x^2+2x-36=2x	$x^{2} + 2 x - 36 = 2 x$
164654	Combine Like Terms	1+4(6p-9)	$1 + 4 (6 p - 9)$
164655	Solve the Absolute Value Inequality for x	\|x\|=0	$\| x \| = 0$
164656	Solve for x	-4(3+x)+5=4(x+3)	$- 4 (3 + x) + 5 = 4 (x + 3)$
164657	Simplify	((4t)^4)/(5t)	$\frac{{(4 t)}^{4}}{5 t}$
164658	Find the Exact Value	-8^2	$- 8^{2}$
164659	Solve for x	-(3x)/(x-6)-1/(x+1)=6/(x^2-5x-6)	$- \frac{3 x}{x - 6} - \frac{1}{x + 1} = \frac{6}{x^{2} - 5 x - 6}$
164660	Evaluate	6^2-7(8+6-3^2)	$6^{2} - 7 (8 + 6 - 3^{2})$
164661	Simplify	(15q)/((3q^3)^2)	$\frac{15 q}{{(3 q^{3})}^{2}}$
164662	Evaluate	cos(pi/6)-sin((3pi)/4)	$\cos (\frac{π}{6}) - \sin (\frac{3 π}{4})$
164663	Solve for a	f=g+1/7ua	$f = g + \frac{1}{7} u a$
164664	Find the x and y Intercepts	f(x)=(3x^2-15x)/(4x^2+4x)	$f (x) = \frac{3 x^{2} - 15 x}{4 x^{2} + 4 x}$
164665	Write in Standard Form	(2x+5)(x-1)=-6	$(2 x + 5) (x - 1) = - 6$
164666	Simplify	(3/5x^2-4/5x+2/5)+(x-2/5x^2+7/5)	$(\frac{3}{5} x^{2} - \frac{4}{5} x + \frac{2}{5}) + (x - \frac{2}{5} x^{2} + \frac{7}{5})$
164667	Solve the System of Inequalities	30>=5x-5>=-25	$30 \geq 5 x - 5 \geq - 25$
164668	Solve the Inequality for h	4-(9h-4)<8h-8+7	$4 - (9 h - 4) < 8 h - 8 + 7$
164669	Write in Standard Form	-1/7x^2-6-4x	$- \frac{1}{7} x^{2} - 6 - 4 x$
164670	Evaluate	log base 6 of 4+2 log base 6 of 3	$\log_{6} (4) + 2 \log_{6} (3)$
164671	Find All Complex Solutions	square root of 3x-1=2x-5	$\sqrt{3 x - 1} = 2 x - 5$
164672	Find the x and y Intercepts	f(x)=-(x+2)(x+1)^2(x-1)	$f (x) = - (x + 2) {(x + 1)}^{2} (x - 1)$
164673	Solve for x	1/(x-1)-1=x/(x-1)	$\frac{1}{x - 1} - 1 = \frac{x}{x - 1}$
164674	Solve for b	4(8b-28)+8=-8(-11b-9)-8	$4 (8 b - 28) + 8 = - 8 (- 11 b - 9) - 8$
164675	Find the Holes in the Graph	f(x)=(-5x+15)/(2x^2-16x+30)	$f (x) = \frac{- 5 x + 15}{2 x^{2} - 16 x + 30}$
164676	Write in Exponential Form	log of 3x-2=x	$\log (3 x - 2) = x$
164677	Solve for x	-5/(x-5)+1=-x/(x-5)	$- \frac{5}{x - 5} + 1 = - \frac{x}{x - 5}$
164678	Simplify	( square root of a square root of b)/( ninth root of ab)	$\frac{\sqrt{a \sqrt{b}}}{\sqrt[9]{a b}}$
164679	Solve for b	g^3+(2d)/b=7	$g^{3} + \frac{2 d}{b} = 7$
164680	Simplify	square root of 2*(- square root of 2)	$\sqrt{2} \cdot (- \sqrt{2})$
164681	Subtract	-6x^2-2x+5 from 2x^2+8	$- 6 x^{2} - 2 x + 5$ from $2 x^{2} + 8$
164682	Solve the Inequality for x	x^2+6x>=-5	$x^{2} + 6 x \geq - 5$
164683	Graph	y=- cube root of 8x+5	$y = - \sqrt[3]{8 x} + 5$
164684	Simplify	3^33^43	$3^{3} \cdot 3^{4} \cdot 3$
164685	Solve for B	-q+1/6tB=m^2	$- q + \frac{1}{6} t B = m^{2}$
164686	Solve for x	4/(3x-2)=6/(2x+1)	$\frac{4}{3 x - 2} = \frac{6}{2 x + 1}$
164687	Factor	a^2+b^2-c^2+2ab	$a^{2} + b^{2} - c^{2} + 2 a b$
164688	Solve the System of Inequalities	1>x-7 or 3<x-7	$1 > x - 7$ or $3 < x - 7$
164689	Solve for F	2g=n+1/5tF	$2 g = n + \frac{1}{5} t F$
164690	Solve the Inequality for x	x^2-36>0	$x^{2} - 36 > 0$
164691	Solve the Inequality for x	x^2<25	$x^{2} < 25$
164692	Simplify	square root of 9x square root of 8x cube root of 8x^3	$\sqrt{9 x \sqrt{8 x \sqrt[3]{8 x^{3}}}}$
164693	Solve for w	5(2+w)-w=10+4(w+1)	$5 (2 + w) - w = 10 + 4 (w + 1)$
164694	Solve the System of Inequalities	35<7(2-b) or 1/3(15b-12)>=21	$35 < 7 (2 - b)$ or $\frac{1}{3} (15 b - 12) \geq 21$
164695	Graph Using a Table of Values	f(x)=1/(x-2)	$f (x) = \frac{1}{x - 2}$
164696	Graph	y>=x^2-4x+3	$y \geq x^{2} - 4 x + 3$
164697	Find the Exact Value	(4/3)^-8*(4/3)^2	${(\frac{4}{3})}^{- 8} \cdot {(\frac{4}{3})}^{2}$
164698	Solve for x	20x+12>=14x+30	$20 x + 12 \geq 14 x + 30$
164699	Solve for a	5q=f/a+g	$5 q = \frac{f}{a} + g$
164700	Solve for x	5^(2x+7)=25^(1/3)	$5^{2 x + 7} = 25^{\frac{1}{3}}$