Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
50101	Solve for x	2x^-2-5x^-1-3=0	$2 x^{- 2} - 5 x^{- 1} - 3 = 0$
50102	Solve for x	4-(2x-2)=2(x+4)-1	$4 - (2 x - 2) = 2 (x + 4) - 1$
50103	Find the Inverse	4/(x-1)	$\frac{4}{x - 1}$
50104	Solve for x	3x-9-5x=-7	$3 x - 9 - 5 x = - 7$
50105	Find the Inverse	(3x-8)/(7-x)	$\frac{3 x - 8}{7 - x}$
50106	Solve for x	4x^2+28x+49=0	$4 x^{2} + 28 x + 49 = 0$
50107	Solve for x	4\|1-3/4x\|+7=10	$4 \| 1 - \frac{3}{4} x \| + 7 = 10$
50108	Find the Inverse	17/x	$\frac{17}{x}$
50109	Find the Inverse	1/(x+8)	$\frac{1}{x + 8}$
50110	Solve for x	4x+9+3x=30	$4 x + 9 + 3 x = 30$
50111	Find the Inverse	1/2x+5	$\frac{1}{2} x + 5$
50112	Solve for x	4x-5/y=2z	$4 x - \frac{5}{y} = 2 z$
50113	Solve for x	4- log of 3-x=3	$4 - \log (3 - x) = 3$
50114	Find the Inverse	1/4x+2	$\frac{1}{4} x + 2$
50115	Solve for x	(x-3)^(2/3)=9	${(x - 3)}^{\frac{2}{3}} = 9$
50116	Find the Inverse	1/4x-3	$\frac{1}{4} x - 3$
50117	Solve for x	3x-1=0	$3 x - 1 = 0$
50118	Find the Inverse	( cube root of x+2)/9	$\frac{\sqrt[3]{x + 2}}{9}$
50119	Solve for x	3x-6y=18	$3 x - 6 y = 18$
50120	Find the Inverse	(x+5)/7	$\frac{(x + 5)}{7}$
50121	Solve for x	3x-5=2x+6	$3 x - 5 = 2 x + 6$
50122	Find the Inverse	(3x-6)/5	$\frac{(3 x - 6)}{5}$
50123	Solve for x	3x-2y=10	$3 x - 2 y = 10$
50124	Solve for x	3x-2y=18	$3 x - 2 y = 18$
50125	Solve for x	3x-3=15	$3 x - 3 = 15$
50126	Find the Inverse	(7x)/(8x-3)	$\frac{7 x}{8 x - 3}$
50127	Solve for x	-3x-4y=2	$- 3 x - 4 y = 2$
50128	Find the Inverse	(7x)/(9x-1)	$\frac{7 x}{9 x - 1}$
50129	Find the Inverse	(7x-3)/16	$\frac{7 x - 3}{16}$
50130	Solve for x	3x+6y=9	$3 x + 6 y = 9$
50131	Simplify	3x^2-7	$3 x^{2} - 7$
50132	Solve for x	3x+2y=9	$3 x + 2 y = 9$
50133	Solve for x	3-4 natural log of 8x+1=12	$3 - 4 \ln (8 x + 1) = 12$
50134	Find the Inverse	x/6+8	$\frac{x}{6} + 8$
50135	Solve for x	3x+1=0	$3 x + 1 = 0$
50136	Find the Inverse	(6x-4)/(2-x)	$\frac{6 x - 4}{2 - x}$
50137	Solve for x	3x^2-8x+4=0	$3 x^{2} - 8 x + 4 = 0$
50138	Find the Inverse	(6x-7)/(2x-2)	$\frac{6 x - 7}{2 x - 2}$
50139	Solve for x	7x-4y=28	$7 x - 4 y = 28$
50140	Find the Inverse	7/(9+x)	$\frac{7}{9 + x}$
50141	Solve for x	8xy=W	$8 x y = W$
50142	Find the Inverse	6/(x+5)	$\frac{6}{x + 5}$
50143	Solve for x	8x-10=x+11	$8 x - 10 = x + 11$
50144	Find the Inverse	(4x+3)/(x-1)	$\frac{4 x + 3}{x - 1}$
50145	Solve for x	9e^x=107	$9 e^{x} = 107$
50146	Find the Inverse	(4x+1)/3	$\frac{4 x + 1}{3}$
50147	Solve for x	9x-7y=-7	$9 x - 7 y = - 7$
50148	Solve for x	ax+b=cx+d	$a x + b = c x + d$
50149	Find the Inverse	(5x)/(x-9)	$\frac{5 x}{x - 9}$
50150	Solve for x	natural log of x=-5	$\ln (x) = - 5$
50151	Find the Inverse	(5x+15)/7	$\frac{5 x + 15}{7}$
50152	Solve for x	natural log of x-3- natural log of x-5 = natural log of 5	$\ln (x - 3) - \ln (x - 5) = \ln (5)$
50153	Solve for x	natural log of square root of x-8=5	$\ln (\sqrt{x - 8}) = 5$
50154	Find the Inverse	cube root of 3x-2	$\sqrt[3]{3 x - 2}$
50155	Find the Inverse	cube root of 3x+2	$\sqrt[3]{3 x + 2}$
50156	Solve for x	4x=2	$4 x = 2$
50157	Find the Inverse	(x-6)/2	$\frac{x - 6}{2}$
50158	Solve for x	4x=9	$4 x = 9$
50159	Find the Inverse	(x-4)/2	$\frac{x - 4}{2}$
50160	Solve for x	4x-3y=5	$4 x - 3 y = 5$
50161	Find the Inverse	(x-4)/4	$\frac{x - 4}{4}$
50162	Solve for x	4x-3=2x+7	$4 x - 3 = 2 x + 7$
50163	Solve for x	5 natural log of x=35	$5 \ln (x) = 35$
50164	Solve for x	7(e^(3x-4)-8)=18	$7 (e^{3 x - 4} - 8) = 18$
50165	Solve for x	6=x/4+2	$6 = \frac{x}{4} + 2$
50166	Find the Asymptotes	f(x)=(3x^2-2x-1)/(x^2+3x-10)	$f (x) = \frac{3 x^{2} - 2 x - 1}{x^{2} + 3 x - 10}$
50167	Solve for x	6(x+1)=5-2(6x+6)	$6 (x + 1) = 5 - 2 (6 x + 6)$
50168	Find the Inverse	(x+9)/(x-4)	$\frac{x + 9}{x - 4}$
50169	Graph	y=-1/2\|x\|	$y = - \frac{1}{2} \| x \|$
50170	Simplify	(7x+3y)(7x-3y)	$(7 x + 3 y) (7 x - 3 y)$
50171	Find the Inverse	(x+9)/(x-7)	$\frac{x + 9}{x - 7}$
50172	Simplify	-(7-4x)=9	$- (7 - 4 x) = 9$
50173	Simplify	(6x+1)(6x-1)	$(6 x + 1) (6 x - 1)$
50174	Simplify	(6x-2)(6x+2)	$(6 x - 2) (6 x + 2)$
50175	Simplify	(7x^(1/3))(2x^(1/4))	$(7 x^{\frac{1}{3}}) (2 x^{\frac{1}{4}})$
50176	Simplify	-8+5i+(3-2i)	$- 8 + 5 i + (3 - 2 i)$
50177	Find the Inverse	1.25(38-x)	$1.25 (38 - x)$
50178	Simplify	(8-4i)(-3+9i)	$(8 - 4 i) (- 3 + 9 i)$
50179	Simplify	(8x+y)(8x-y)	$(8 x + y) (8 x - y)$
50180	Find the Inverse	1+ square root of x-5	$1 + \sqrt{x - 5}$
50181	Simplify	(8x-5)(8x+5)	$(8 x - 5) (8 x + 5)$
50182	Find the Inverse	square root of 4x-8	$\sqrt{4 x} - 8$
50183	Simplify	(9x+4)(9x-4)	$(9 x + 4) (9 x - 4)$
50184	Simplify	(f*g)(1)	$(f \cdot g) (1)$
50185	Simplify	g+5+(2g+7)	$g + 5 + (2 g + 7)$
50186	Find the Inverse	6x-180	$6 x - 180$
50187	Simplify	(n-1)(2n-2)	$(n - 1) (2 n - 2)$
50188	Find the Inverse	6+ natural log of x	$6 + \ln (x)$
50189	Simplify	(m+3)(m^2+3m+5)	$(m + 3) (m^{2} + 3 m + 5)$
50190	Simplify	(x+13)(x-13)	$(x + 13) (x - 13)$
50191	Find the Inverse	4(x-12)+2	$4 (x - 12) + 2$
50192	Simplify	(x+4y)(x-4y)	$(x + 4 y) (x - 4 y)$
50193	Find the Inverse	49^x	$49^{x}$
50194	Find the Inverse	4x^5-2	$4 x^{5} - 2$
50195	Simplify	(y+2)(y-3)	$(y + 2) (y - 3)$
50196	Find the Inverse	4x+13	$4 x + 13$
50197	Simplify	(x-7)(x+9)	$(x - 7) (x + 9)$
50198	Simplify	(x-8)(x+1)	$(x - 8) (x + 1)$
50199	Find the Inverse	3x^4+10	$3 x^{4} + 10$
50200	Simplify	(x-5)(x+6)	$(x - 5) (x + 6)$