Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
54901	Solve for x	log of 2+x- log of x-3 = log of 2	$\log (2 + x) - \log (x - 3) = \log (2)$
54902	Solve for x	log of 25- log of 2x=1	$\log (25) - \log (2 x) = 1$
54903	Solve for x	log of 72- log of (2x)/3=0	$\log (72) - \log (\frac{2 x}{3}) = 0$
54904	Find the Range	h(x) = square root of x-3	$h (x) = \sqrt{x - 3}$
54905	Solve for x	log of x- log of 3=2	$\log (x) - \log (3) = 2$
54906	Find the Range	h(x) = square root of x-6	$h (x) = \sqrt{x - 6}$
54907	Solve for x	log of x+2+ log of x-1=1	$\log (x + 2) + \log (x - 1) = 1$
54908	Find the Range	f(x)=3x^2+6x-3	$f (x) = 3 x^{2} + 6 x - 3$
54909	Find the Range	f(x)=-4x^2-20x+9	$f (x) = - 4 x^{2} - 20 x + 9$
54910	Find the Range	f(x)=-4x^2-12x+3	$f (x) = - 4 x^{2} - 12 x + 3$
54911	Solve for y	y=1/2*(-2)	$y = \frac{1}{2} \cdot (- 2)$
54912	Find the Range	f(x)=-3x^2-6x-5	$f (x) = - 3 x^{2} - 6 x - 5$
54913	Find the Range	f(x)=-x^2-2x-5	$f (x) = - x^{2} - 2 x - 5$
54914	Solve for y	y=4^-2	$y = 4^{- 2}$
54915	Find the Range	f(x)=x^2-12x-1	$f (x) = x^{2} - 12 x - 1$
54916	Find the Range	f(x)=x^2-8x-5	$f (x) = x^{2} - 8 x - 5$
54917	Solve for y	y=2/3x-4	$y = \frac{2}{3} x - 4$
54918	Find the Range	g(x)=2x^2+8x-3	$g (x) = 2 x^{2} + 8 x - 3$
54919	Find the Range	f(x)=-8x^2-24x+9	$f (x) = - 8 x^{2} - 24 x + 9$
54920	Solve for y	y=0-3	$y = 0 - 3$
54921	Find the Range	f(x)=4x-x^2-3	$f (x) = 4 x - x^{2} - 3$
54922	Solve for y	y=2(1)-5	$y = 2 (1) - 5$
54923	Find the Range	f(x)=-4x^2-4x+7	$f (x) = - 4 x^{2} - 4 x + 7$
54924	Solve for y	9x-3y=6	$9 x - 3 y = 6$
54925	Simplify	2a^2+ab+2b+(4a^2-3ab+9)	$2 a^{2} + a b + 2 b + (4 a^{2} - 3 a b + 9)$
54926	Find the Range	f(x)=-1/2x^2+7x-4	$f (x) = - \frac{1}{2} x^{2} + 7 x - 4$
54927	Solve for y	9y-3=19-2y	$9 y - 3 = 19 - 2 y$
54928	Find the Range	f(x)=-1/2x^2+9x-4	$f (x) = - \frac{1}{2} x^{2} + 9 x - 4$
54929	Solve for y	9y-8=18-4y	$9 y - 8 = 18 - 4 y$
54930	Find the Range	f(x)=1/3 square root of x	$f (x) = \frac{1}{3} \sqrt{x}$
54931	Solve for y	x=2y+2z	$x = 2 y + 2 z$
54932	Solve for a	\|2a\|=6	$\| 2 a \| = 6$
54933	Find the Range	f(x)=2(x-2)^2-5	$f (x) = 2 {(x - 2)}^{2} - 5$
54934	Find the Roots (Zeros)	x^3-3x^2-4x+12	$x^{3} - 3 x^{2} - 4 x + 12$
54935	Find the Range	f(x)=- sixth root of x	$f (x) = - \sqrt[6]{x}$
54936	Solve for x	square root of x^2+2x-25 = square root of x+5	$\sqrt{x^{2} + 2 x - 25} = \sqrt{x + 5}$
54937	Find the Range	f(x) = square root of mx	$f (x) = \sqrt{m x}$
54938	Solve for y	x=5y	$x = 5 y$
54939	Find the Range	f(x)=-2\|x+1\|	$f (x) = - 2 \| x + 1 \|$
54940	Solve for y	y+0.2=0.6(y+3)	$y + 0.2 = 0.6 (y + 3)$
54941	Find the Range	f(x)=-2^x-2	$f (x) = - 2^{x} - 2$
54942	Solve for y	11(4-6y)+5(13y+1)=9	$11 (4 - 6 y) + 5 (13 y + 1) = 9$
54943	Find the Axis of Symmetry	y=2x^2-16x+18	$y = 2 x^{2} - 16 x + 18$
54944	Solve for y	0+2y=8	$0 + 2 y = 8$
54945	Find the Axis of Symmetry	y=2x^2+7x+6	$y = 2 x^{2} + 7 x + 6$
54946	Solve for y	0+3y=9	$0 + 3 y = 9$
54947	Find the Axis of Symmetry	y=2x^2+8x+8	$y = 2 x^{2} + 8 x + 8$
54948	Solve for y	17-9y=-3+16y	$17 - 9 y = - 3 + 16 y$
54949	Solve for y	2y=5	$2 y = 5$
54950	Find the Axis of Symmetry	y=2(x-3)^2-3	$y = 2 {(x - 3)}^{2} - 3$
54951	Simplify	(5-6 square root of -3)^2	${(5 - 6 \sqrt{- 3})}^{2}$
54952	Find the Axis of Symmetry	y=2x^2-4x+10	$y = 2 x^{2} - 4 x + 10$
54953	Solve for y	3(3-y)+1=31	$3 (3 - y) + 1 = 31$
54954	Find the Axis of Symmetry	y=2x^2-4x+9	$y = 2 x^{2} - 4 x + 9$
54955	Solve for y	2x+5y=7	$2 x + 5 y = 7$
54956	Find the Axis of Symmetry	y=-3x^2+18x-2	$y = - 3 x^{2} + 18 x - 2$
54957	Simplify	square root of 8/(x^6)	$\sqrt{\frac{8}{x^{6}}}$
54958	Find the Axis of Symmetry	y=5x^2+15x-2	$y = 5 x^{2} + 15 x - 2$
54959	Find the Axis of Symmetry	x=5y^2-20y+15	$x = 5 y^{2} - 20 y + 15$
54960	Solve for y	-4(y+4)=3(y+4)+7	$- 4 (y + 4) = 3 (y + 4) + 7$
54961	Find the Axis of Symmetry	y=1/3(x-5)^2-2	$y = \frac{1}{3} {(x - 5)}^{2} - 2$
54962	Convert to Interval Notation	x<=1	$x \leq 1$
54963	Find the Axis of Symmetry	y=1/2x^2-5x+4	$y = \frac{1}{2} x^{2} - 5 x + 4$
54964	Solve for y	3x+7y=2	$3 x + 7 y = 2$
54965	Find the Axis of Symmetry	y=1/4(x+2)^2-7	$y = \frac{1}{4} {(x + 2)}^{2} - 7$
54966	Solve for y	5x-10y=-40	$5 x - 10 y = - 40$
54967	Convert to Interval Notation	x>=3	$x \geq 3$
54968	Find the Axis of Symmetry	y=1/5x^2-8/5x+11/5	$y = \frac{1}{5} x^{2} - \frac{8}{5} x + \frac{11}{5}$
54969	Find the Axis of Symmetry	y=3/-4x^2+6x+6	$y = \frac{3}{- 4} x^{2} + 6 x + 6$
54970	Find the Axis of Symmetry	y=(x+2)^2-10	$y = {(x + 2)}^{2} - 10$
54971	Find the Inverse	2x-3	$2 x - 3$
54972	Find the Axis of Symmetry	y=(x+9)(x-9)	$y = (x + 9) (x - 9)$
54973	Simplify	3i(3-4i)-i(6-5i)	$3 i (3 - 4 i) - i (6 - 5 i)$
54974	Find the Axis of Symmetry	x^2+6x+8y=7	$x^{2} + 6 x + 8 y = 7$
54975	Find the Axis of Symmetry	5x^2=100y	$5 x^{2} = 100 y$
54976	Solve for w	w=33-((10.45+10 square root of 9-9)(33-10))/22	$w = 33 - \frac{(10.45 + 10 \sqrt{9} - 9) (33 - 10)}{22}$
54977	Solve for x	log of 7x+7=1	$\log (7 x + 7) = 1$
54978	Find the Axis of Symmetry	y=x^2+4x+17	$y = x^{2} + 4 x + 17$
54979	Multiply	(3x^2)^3	${(3 x^{2})}^{3}$
54980	Find the Axis of Symmetry	y=-9x^2	$y = - 9 x^{2}$
54981	Find the Roots (Zeros)	2x^3+3x^2-4x+3=0	$2 x^{3} + 3 x^{2} - 4 x + 3 = 0$
54982	Find the Axis of Symmetry	y=x^2-x+8	$y = x^{2} - x + 8$
54983	Solve for z	x=(2y-z)/4	$x = \frac{2 y - z}{4}$
54984	Find the Axis of Symmetry	y-4=-1/2(x-8)^2	$y - 4 = - \frac{1}{2} {(x - 8)}^{2}$
54985	Solve for z	9(z-3)=12z	$9 (z - 3) = 12 z$
54986	Find the Equation of the Circle	r=5 , (-3,4)	$r = 5$ , $(- 3, 4)$
54987	Solve for y	y=5x-2	$y = 5 x - 2$
54988	Solve for y	y=-2x+2	$y = - 2 x + 2$
54989	Find the Equation of the Circle	(-7,0) r=7	$(- 7, 0)$ $r = 7$
54990	Find the Equation of the Circle	(5,4) ; r=2	$(5, 4)$ ; $r = 2$
54991	Solve for f	f=-(kMn)/(d^2)	$f = - \frac{k M n}{d^{2}}$
54992	Find the Equation of the Circle	(0,0),r=11	$(0, 0) r = 11$
54993	Simplify	square root of a^2+b^2	$\sqrt{a^{2} + b^{2}}$
54994	Solve for k	1/(6k^2)=1/(3k^2)-1/k	$\frac{1}{6 k^{2}} = \frac{1}{3 k^{2}} - \frac{1}{k}$
54995	Solve for c	c=4(8500)^(-1/3)(8.17)	$c = 4 {(8500)}^{- \frac{1}{3}} (8.17)$
54996	Find the Equation with Real Coefficients	y=9 , y=-9	$y = 9$ , $y = - 9$
54997	Solve for x	square root of 3x+18=x	$\sqrt{3 x + 18} = x$
54998	Simplify	(3x+3)(x+4)	$(3 x + 3) (x + 4)$
54999	Simplify	(3x-5)(3x-5)	$(3 x - 5) (3 x - 5)$
55000	Simplify	(3x-1)(x+4)	$(3 x - 1) (x + 4)$