Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
10001	Simplify	(2x^2+5)(x^3-4x)	$(2 x^{2} + 5) (x^{3} - 4 x)$
10002	Simplify	(22+19b)+7	$(22 + 19 b) + 7$
10003	Simplify	(2c+3)(2c-3)	$(2 c + 3) (2 c - 3)$
10004	Simplify	(-2i)(-6i)	$(- 2 i) (- 6 i)$
10005	Simplify	(-20x)(1/4)	$(- 20 x) (\frac{1}{4})$
10006	Simplify	(2-2i)(2+5i)	$(2 - 2 i) (2 + 5 i)$
10007	Simplify	-2+5i+(-8-7i)	$- 2 + 5 i + (- 8 - 7 i)$
10008	Simplify	2y^9+7^4+(-8y^9+y^4)	$2 y^{9} + 7^{4} + (- 8 y^{9} + y^{4})$
10009	Simplify	-(2x-2)	$- (2 x - 2)$
10010	Simplify	(2x-4)(3x-1)	$(2 x - 4) (3 x - 1)$
10011	Simplify	(2x-4)-((x+2)(x-4)+x^2-4)	$(2 x - 4) - ((x + 2) (x - 4) + x^{2} - 4)$
10012	Simplify	(2x-5)(x^2+4x-6)	$(2 x - 5) (x^{2} + 4 x - 6)$
10013	Simplify	(2x+4)*6	$(2 x + 4) \cdot 6$
10014	Simplify	(2x-1)-(x-2)	$(2 x - 1) - (x - 2)$
10015	Simplify	(2x-5y)(2x-7y)	$(2 x - 5 y) (2 x - 7 y)$
10016	Simplify	(2x-5)(3x-1)	$(2 x - 5) (3 x - 1)$
10017	Simplify	-(2x-u-3)	$- (2 x - u - 3)$
10018	Simplify	(2y-8)(y+1)	$(2 y - 8) (y + 1)$
10019	Simplify	(22-2x)(13-2x)	$(22 - 2 x) (13 - 2 x)$
10020	Simplify	(2m-3n)(3m+2n)	$(2 m - 3 n) (3 m + 2 n)$
10021	Simplify	(2x)(9x)	$(2 x) (9 x)$
10022	Simplify	(2v+3f)(2v-3f)	$(2 v + 3 f) (2 v - 3 f)$
10023	Simplify	(2x+3)(2x^2-4x-3)	$(2 x + 3) (2 x^{2} - 4 x - 3)$
10024	Simplify	(2x+2)-(3x-4)	$(2 x + 2) - (3 x - 4)$
10025	Simplify	(2x+4)(x-3)	$(2 x + 4) (x - 3)$
10026	Simplify	(3x-5)(x^2-6x+4)	$(3 x - 5) (x^{2} - 6 x + 4)$
10027	Simplify	(3x-7)(x+5)	$(3 x - 7) (x + 5)$
10028	Simplify	(3z-u)(4z+7u)	$(3 z - u) (4 z + 7 u)$
10029	Simplify	(4x^3)(8x)^-1	$(4 x^{3}) {(8 x)}^{- 1}$
10030	Simplify	(4x-5)(4x+5)	$(4 x - 5) (4 x + 5)$
10031	Simplify	(4x-y)(x+3y)	$(4 x - y) (x + 3 y)$
10032	Simplify	-(4x-4)	$- (4 x - 4)$
10033	Simplify	(4x-9)(x-2)	$(4 x - 9) (x - 2)$
10034	Simplify	(-4y-5)(2y+5)	$(- 4 y - 5) (2 y + 5)$
10035	Simplify	-(4x-3)	$- (4 x - 3)$
10036	Simplify	(4x+9)-(-2x^2-6x+9)	$(4 x + 9) - (- 2 x^{2} - 6 x + 9)$
10037	Simplify	(4x-3)(3x-5)	$(4 x - 3) (3 x - 5)$
10038	Simplify	(4x-3)(x+1)	$(4 x - 3) (x + 1)$
10039	Simplify	(4x-4)(x-8)	$(4 x - 4) (x - 8)$
10040	Simplify	(4r-8)(4r+8)	$(4 r - 8) (4 r + 8)$
10041	Simplify	-(-4x+6-8y)	$- (- 4 x + 6 - 8 y)$
10042	Simplify	(4x+3z)(4x-3z)	$(4 x + 3 z) (4 x - 3 z)$
10043	Simplify	(4w+5)(4w-5)	$(4 w + 5) (4 w - 5)$
10044	Simplify	(4s-1)(5s+3)	$(4 s - 1) (5 s + 3)$
10045	Simplify	-(3y-8)+11	$- (3 y - 8) + 11$
10046	Simplify	4x^2+8x+11+(-2x^3-5x+2)	$4 x^{2} + 8 x + 11 + (- 2 x^{3} - 5 x + 2)$
10047	Simplify	(4x^2)(3x^3)	$(4 x^{2}) (3 x^{3})$
10048	Simplify	(4x^2-3x^3)-(7x^(2x^3))	$(4 x^{2} - 3 x^{3}) - (7 x^{2 x^{3}})$
10049	Simplify	(40-8i)(5+i)	$(40 - 8 i) (5 + i)$
10050	Simplify	(49x^5-14x^3+8x^2)÷7x^2	$(49 x^{5} - 14 x^{3} + 8 x^{2}) \div 7 x^{2}$
10051	Simplify	(4-c)(-1)	$(4 - c) (- 1)$
10052	Simplify	-5u^3v^4+9u+(-5u^3v^4-8u+8u^2v^2)+(-8u^4v^2+8u^3v^4)	$- 5 u^{3} v^{4} + 9 u + (- 5 u^{3} v^{4} - 8 u + 8 u^{2} v^{2}) + (- 8 u^{4} v^{2} + 8 u^{3} v^{4})$
10053	Simplify	(4y-3)(4y+3)	$(4 y - 3) (4 y + 3)$
10054	Simplify	(5s^2-3s)-(2s^2-7s)+(5s^2-6)	$(5 s^{2} - 3 s) - (2 s^{2} - 7 s) + (5 s^{2} - 6)$
10055	Simplify	-(5x^2+7x-1)	$- (5 x^{2} + 7 x - 1)$
10056	Simplify	5t^2-6t-3+(t^2-2t+4)	$5 t^{2} - 6 t - 3 + (t^{2} - 2 t + 4)$
10057	Simplify	(5x^2y)(-4x^3y)	$(5 x^{2} y) (- 4 x^{3} y)$
10058	Simplify	(5a)(5b)	$(5 a) (5 b)$
10059	Simplify	(-5+7i)-(6-12i)	$(- 5 + 7 i) - (6 - 12 i)$
10060	Simplify	(5-2a)(7+3a)	$(5 - 2 a) (7 + 3 a)$
10061	Simplify	(5-3b)*7	$(5 - 3 b) \cdot 7$
10062	Simplify	(5x^3)(2x)^3	$(5 x^{3}) {(2 x)}^{3}$
10063	Simplify	(5x^2-7x+9)-(-2x^2-3x+2)	$(5 x^{2} - 7 x + 9) - (- 2 x^{2} - 3 x + 2)$
10064	Simplify	(5y^-2)(3u^8)(4v^4y^9vu^-8)	$(5 y^{- 2}) (3 u^{8}) (4 v^{4} y^{9} v u^{- 8})$
10065	Simplify	(5x-3)(x^2-5x+1)	$(5 x - 3) (x^{2} - 5 x + 1)$
10066	Simplify	-(5x-6)	$- (5 x - 6)$
10067	Simplify	(5x-6)(2x+8)	$(5 x - 6) (2 x + 8)$
10068	Simplify	(5x+6)(3x-1)	$(5 x + 6) (3 x - 1)$
10069	Simplify	(5x+2)(2x-1)	$(5 x + 2) (2 x - 1)$
10070	Simplify	(5x+6)÷((25x^2-36)/(5x^2+29x-42))	$(5 x + 6) \div \frac{25 x^{2} - 36}{5 x^{2} + 29 x - 42}$
10071	Simplify	(5x+9y)+32x	$(5 x + 9 y) + 32 x$
10072	Simplify	(5u-4)-(2u^2-3u-4)	$(5 u - 4) - (2 u^{2} - 3 u - 4)$
10073	Simplify	-5p^3+6p^2+(8p^3-12p^2)	$- 5 p^{3} + 6 p^{2} + (8 p^{3} - 12 p^{2})$
10074	Simplify	(5p+9)(5p-9)	$(5 p + 9) (5 p - 9)$
10075	Simplify	(5x+2y)(5x-2y)	$(5 x + 2 y) (5 x - 2 y)$
10076	Simplify	(-6a^2)(3a^5)	$(- 6 a^{2}) (3 a^{5})$
10077	Simplify	(5y+3x)(5y-3x)	$(5 y + 3 x) (5 y - 3 x)$
10078	Simplify	(6b^5-4b^2+19)-(2b^5+6b^2-4)	$(6 b^{5} - 4 b^{2} + 19) - (2 b^{5} + 6 b^{2} - 4)$
10079	Simplify	(6w^3-3w^2)*(5w^4)	$(6 w^{3} - 3 w^{2}) \cdot (5 w^{4})$
10080	Simplify	(6x^2+4x-9)-(8x^2-1-9x)	$(6 x^{2} + 4 x - 9) - (8 x^{2} - 1 - 9 x)$
10081	Solve for x	y=5/(8x-9)	$y = \frac{5}{8 x - 9}$
10082	Solve for x	y=7/2x+2/3	$y = \frac{7}{2} x + \frac{2}{3}$
10083	Solve for y	y=(q+r+i)/2	$y = \frac{q + r + i}{2}$
10084	Solve for x	y=x^2+24x+16	$y = x^{2} + 24 x + 16$
10085	Solve for x	y=3/2x^2	$y = \frac{3}{2} x^{2}$
10086	Solve for x	y=18-2x	$y = 18 - 2 x$
10087	Write in Slope-Intercept Form	3x+6y=18	$3 x + 6 y = 18$
10088	Solve for x	y+7x=-6	$y + 7 x = - 6$
10089	Solve for x	y+5=-2/3x-1	$y + 5 = - \frac{2}{3} x - 1$
10090	Solve for y	y=3/2*(2)-9	$y = \frac{3}{2} \cdot (2) - 9$
10091	Solve for x	y=3/2x-2	$y = \frac{3}{2} x - 2$
10092	Solve for x	y=3/2x-4	$y = \frac{3}{2} x - 4$
10093	Solve for x	y=2/3x-1	$y = \frac{2}{3} x - 1$
10094	Solve for x	y=-2/5x+12	$y = - \frac{2}{5} x + 12$
10095	Solve for x	y=2/(9x)+3	$y = \frac{2}{9 x} + 3$
10096	Solve for x	y=2/15x	$y = \frac{2}{15} x$
10097	Solve for x	y=1/(3x-1)	$y = \frac{1}{3 x - 1}$
10098	Solve for y	6=3+5(y-2)	$6 = 3 + 5 (y - 2)$
10099	Write in Slope-Intercept Form	5x+y=7	$5 x + y = 7$
10100	Solve for x	6y=8x+6	$6 y = 8 x + 6$