Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
171801	Solve the System of Equations	-2x+y=0 10x+7y=48	$- 2 x + y = 0$ $10 x + 7 y = 48$
171802	Simplify	( square root of -15)(-7 square root of 5)	$(\sqrt{- 15}) (- 7 \sqrt{5})$
171803	Divide	((5x^3)/4)÷((15x)/8)	$\frac{5 x^{3}}{4} \div \frac{15 x}{8}$
171804	Find the Exact Value	g(-1)	$g (- 1)$
171805	Graph	(7,1)	$(7, 1)$
171806	Solve for x	2x+1/5-x+2/5=4x-2/5	$2 x + \frac{1}{5} - x + \frac{2}{5} = 4 x - \frac{2}{5}$
171807	Simplify	(x^-6*x^-3)/(x^-8)	$\frac{x^{- 6} \cdot x^{- 3}}{x^{- 8}}$
171808	Evaluate	-9*(5j+k)	$- 9 \cdot (5 j + k)$
171809	Simplify	((p^2-q^2)/(p+q))÷((p+q)/(p-q))	$\frac{p^{2} - q^{2}}{p + q} \div \frac{p + q}{p - q}$
171810	Simplify	-(x+y)^2	$- {(x + y)}^{2}$
171811	Evaluate	7/10+(-3/5)	$\frac{7}{10} + (- \frac{3}{5})$
171812	Graph	Q(x)=-x^2(x^2-9)	$Q (x) = - x^{2} (x^{2} - 9)$
171813	Simplify	square root of -20* square root of -12	$\sqrt{- 20} \cdot \sqrt{- 12}$
171814	Graph	x+y=4 x-y=2	$x + y = 4$ $x - y = 2$
171815	Simplify	-1/2+1	$- \frac{1}{2} + 1$
171816	Graph Using a Table of Values	f(x)=(x-1)/(x+1)	$f (x) = \frac{x - 1}{x + 1}$
171817	Multiply	(x^2+5x)/(x^2-25)*(8x-40)/(4x)	$\frac{x^{2} + 5 x}{x^{2} - 25} \cdot \frac{8 x - 40}{4 x}$
171818	Simplify	(-48(x^4y^4)(x^2y^3))/(32x^3y^5)	$\frac{- 48 (x^{4} y^{4}) (x^{2} y^{3})}{32 x^{3} y^{5}}$
171819	Solve the System of Equations	2x-y=8 y=x-3	$2 x - y = 8$ $y = x - 3$
171820	Subtract	(-5t^3+4t^2-t)-(8t^2+t)	$(- 5 t^{3} + 4 t^{2} - t) - (8 t^{2} + t)$
171821	Multiply	2 square root of 5*2 square root of 5	$2 \sqrt{5} \cdot 2 \sqrt{5}$
171822	Solve for x	-9x+10x^2+8=14	$- 9 x + 10 x^{2} + 8 = 14$
171823	Graph Using a Table of Values	f(x)=(2x+3)/(x+2)	$f (x) = \frac{2 x + 3}{x + 2}$
171824	Solve the Inequality for x	4x^2+4x+1>0	$4 x^{2} + 4 x + 1 > 0$
171825	Simplify	(-100x^4w^3z)/(25x^3w^6z)	$\frac{- 100 x^{4} w^{3} z}{25 x^{3} w^{6} z}$
171826	Solve for z	1/4z=5/8z-1+1/2z	$\frac{1}{4} z = \frac{5}{8} z - 1 + \frac{1}{2} z$
171827	Solve the Inequality for x	3x-5>-4x+9	$3 x - 5 > - 4 x + 9$
171828	Expand the Logarithmic Expression	log base 13 of 6a^3bc^4	$\log_{13} (6 a^{3} b c^{4})$
171829	Determine the Number of Significant Figures	1.00	$1$
171830	Solve the System of Equations	y=4x+1 y=x^2+2x-2	$y = 4 x + 1$ $y = x^{2} + 2 x - 2$
171831	Find the Exact Value	(2 square root of 3)^2	${(2 \sqrt{3})}^{2}$
171832	Simplify	z^(3/4)*z^2	$z^{\frac{3}{4}} \cdot z^{2}$
171833	Solve for x	3(x-6)-8x=-2+5(2x+1)	$3 (x - 6) - 8 x = - 2 + 5 (2 x + 1)$
171834	Find the x and y Intercepts	(-3x+3)/(x^2-1)	$\frac{- 3 x + 3}{x^{2} - 1}$
171835	Find the Roots (Zeros)	x-2	$x - 2$
171836	Simplify the Radical Expression	square root of x^12	$\sqrt{x^{12}}$
171837	Find the Quotient	(12x^2-10x-12)÷(3x+2)	$(12 x^{2} - 10 x - 12) \div (3 x + 2)$
171838	Solve for x	log base 6 of 9x- log base 6 of 4=2	$\log_{6} (9 x) - \log_{6} (4) = 2$
171839	Solve the Inequality for x	11>=2x-5	$11 \geq 2 x - 5$
171840	Simplify	(3ab)/5*(4b)/(a^2)	$\frac{3 a b}{5} \cdot \frac{4 b}{a^{2}}$
171841	Subtract	5/3-1/3	$\frac{5}{3} - \frac{1}{3}$
171842	Solve for x	(2x-9)/(x-7)+x/2=5/(x-7)	$\frac{2 x - 9}{x - 7} + \frac{x}{2} = \frac{5}{x - 7}$
171843	Simplify	(2x-3)(5x^4-7x^3+6x^2-9)	$(2 x - 3) (5 x^{4} - 7 x^{3} + 6 x^{2} - 9)$
171844	Solve the System of Equations	y=x-2 y=3x+4	$y = x - 2$ $y = 3 x + 4$
171845	Solve for b	2=\|b/10\|	$2 = \| \frac{b}{10} \|$
171846	Find the Inverse	f(x)=x(x-1)	$f (x) = x (x - 1)$
171847	Solve for t	-4t<=48	$- 4 t \leq 48$
171848	Solve for x	4-(2x+4)=5	$4 - (2 x + 4) = 5$
171849	Simplify	- square root of 121+ square root of -200+ square root of 9- square root of -98	$- \sqrt{121} + \sqrt{- 200} + \sqrt{9} - \sqrt{- 98}$
171850	Simplify	(10h^-6)/((2y^-5h)^-1)	$\frac{10 h^{- 6}}{{(2 y^{- 5} h)}^{- 1}}$
171851	Solve for s	5(6+s)=35	$5 (6 + s) = 35$
171852	Convert to Polar	y=2	$y = 2$
171853	Factor	2x^2y+2xz^2+y^2z^2+xy^3	$2 x^{2} y + 2 x z^{2} + y^{2} z^{2} + x y^{3}$
171854	Solve the System of Equations	7x-2y=-6 8x+y=3	$7 x - 2 y = - 6$ $8 x + y = 3$
171855	Round to the Nearest Hundredth	4/33.149^3	$\frac{4}{3} \cdot 3.14 \cdot 9^{3}$
171856	Graph	x+y>22x-y>=1	$x + y > 22 x - y \geq 1$
171857	Find the First Term	4n-1	$4 n - 1$
171858	Simplify	6c^3d^-2	$6 \cdot c^{3} \cdot d^{- 2}$
171859	Solve the Inequality for x	-2x<=(-3(x+1))/2	$- 2 x \leq \frac{- 3 (x + 1)}{2}$
171860	Simplify	x^(333)	$x^{3 \cdot 3 \cdot 3}$
171861	Solve the Inequality for p	6(2p-1)>5p+2	$6 (2 p - 1) > 5 p + 2$
171862	Graph	y<=2x^2-8x+3	$y \leq 2 x^{2} - 8 x + 3$
171863	Solve for b	40=\|10b\|	$40 = \| 10 b \|$
171864	Convert to a Decimal	35deg	$35$ degrees
171865	Write in Standard Form	(-2x-3)(x^2-5x+5)	$(- 2 x - 3) (x^{2} - 5 x + 5)$
171866	Simplify	(81/16)^(3/4)	${(\frac{81}{16})}^{\frac{3}{4}}$
171867	Solve for n	(4n-8)/(n-2)=n+2a	$\frac{4 n - 8}{n - 2} = n + 2 a$
171868	Subtract	(x^4+x^3+x^2+x)-(x^4-x^3+x^2-x)	$(x^{4} + x^{3} + x^{2} + x) - (x^{4} - x^{3} + x^{2} - x)$
171869	Evaluate	9*(3+5)+8÷2	$9 \cdot (3 + 5) + 8 \div 2$
171870	Simplify	x-x/2	$x - \frac{x}{2}$
171871	Simplify	2x/x	$2 \frac{x}{x}$
171872	Graph	F(x)=x^4-x^3-3x^2+3	$F (x) = x^{4} - x^{3} - 3 x^{2} + 3$
171873	Find All Complex Solutions	2cos(2x)-2cos(x)=0	$2 \cos (2 x) - 2 \cos (x) = 0$
171874	Solve for x	x^2+4x-40=-8	$x^{2} + 4 x - 40 = - 8$
171875	Simplify	(7^(3/2))/(7^(1/2))	$\frac{7^{\frac{3}{2}}}{7^{\frac{1}{2}}}$
171876	Factor by Grouping	x^4-3x^2-4	$x^{4} - 3 x^{2} - 4$
171877	Find the Exact Value	csc(0pi)	$\csc (0 π)$
171878	Solve the Inequality for x	-2/(5-x)>=1/(x-2)	$\frac{- 2}{5 - x} \geq \frac{1}{x - 2}$
171879	Solve the Inequality for x	9x-4x+4>=36-12	$9 x - 4 x + 4 \geq 36 - 12$
171880	Solve for x	1^2+x^2=3^2	$1^{2} + x^{2} = 3^{2}$
171881	Graph	(y^2)/(a^2)-(x^2)/(b^2)=1	$\frac{y^{2}}{a^{2}} - \frac{x^{2}}{b^{2}} = 1$
171882	Find the Function	f(x)=4-x^2	$f (x) = 4 - x^{2}$
171883	Find the Domain and Range	f(x)=-1/2x^5	$f (x) = - \frac{1}{2} x^{5}$
171884	Solve for x	(x+6)^2=0	${(x + 6)}^{2} = 0$
171885	Simplify	- square root of 25+ square root of -7- square root of 100- square root of -63	$- \sqrt{25} + \sqrt{- 7} - \sqrt{100} - \sqrt{- 63}$
171886	Graph	x(x-5)>=0	$x (x - 5) \geq 0$
171887	Solve for y	20x+5y=15 for y	$20 x + 5 y = 15$ for $y$
171888	Solve for x	\|2x-3\|=\|-x\|	$\| 2 x - 3 \| = \| - x \|$
171889	Evaluate	(5x)^0	${(5 x)}^{0}$
171890	Solve for x	8x^3+27=0	$8 x^{3} + 27 = 0$
171891	Solve the Inequality for n	0<=2n+3n	$0 \leq 2 n + 3 n$
171892	Subtract	2-13/8	$2 - \frac{13}{8}$
171893	Describe the Transformation	y=f(x-5)	$y = f (x - 5)$
171894	Simplify	(x+1/x)^3	${(x + \frac{1}{x})}^{3}$
171895	Solve for a	2 1/3a=14	$2 \frac{1}{3} a = 14$
171896	Find the Product	-6p^3(3p^2+5p-1)	$- 6 p^{3} (3 p^{2} + 5 p - 1)$
171897	Convert to a Percentage	square root of 3	$\sqrt{3}$
171898	Solve for x	\|x+1/2\|=3 2/3	$\| x + \frac{1}{2} \| = 3 \frac{2}{3}$
171899	Expand the Logarithmic Expression	natural log of square root of x^2(X+2)	$\ln (\sqrt{x^{2} (X + 2)})$
171900	Solve for x	cube root of 352 = cube root of 7x^2+9	$\sqrt[3]{352} = \sqrt[3]{7 x^{2} + 9}$