Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
66901	Find a,b,c	-2x^2-6x+5=0	$- 2 x^{2} - 6 x + 5 = 0$
66902	Solve for x	(8x)/7+9=30	$\frac{8 x}{7} + 9 = 30$
66903	Find a,b,c	12x^2+13x-6=0	$12 x^{2} + 13 x - 6 = 0$
66904	Solve for r	r^2+3r+2=0	$r^{2} + 3 r + 2 = 0$
66905	Find a,b,c	10+7x-3x^2=0	$10 + 7 x - 3 x^{2} = 0$
66906	Solve for s	s=a/(1-r)	$s = \frac{a}{1 - r}$
66907	Find a,b,c	(x-6)(x-9)=0	$(x - 6) (x - 9) = 0$
66908	Simplify	(-16a^-3b^-5)/(2a^-4b^2)	$\frac{- 16 a^{- 3} b^{- 5}}{2 a^{- 4} b^{2}}$
66909	Solve for z	z^4-17z^2+16=0	$z^{4} - 17 z^{2} + 16 = 0$
66910	Find a,b,c	x=2x^2+5	$x = 2 x^{2} + 5$
66911	Find a,b,c	9x=3x^2	$9 x = 3 x^{2}$
66912	Solve for y	y=5x-3	$y = 5 x - 3$
66913	Find a,b,c	x(5-2x)+15=0	$x (5 - 2 x) + 15 = 0$
66914	Find a,b,c	4x^2=-15	$4 x^{2} = - 15$
66915	Multiply	2x^3(5x^3-7)	$2 x^{3} (5 x^{3} - 7)$
66916	Multiply	3/14* square root of 98	$\frac{3}{14} \cdot \sqrt{98}$
66917	Solve for n	-3n-(8n-7)=n-(n+4)	$- 3 n - (8 n - 7) = n - (n + 4)$
66918	Find a,b,c	2x-5(x+3)=x(x-4)	$2 x - 5 (x + 3) = x (x - 4)$
66919	Find a,b,c	3x(x-2)=-7	$3 x (x - 2) = - 7$
66920	Find a,b,c	6-2x+3x^2=0	$6 - 2 x + 3 x^{2} = 0$
66921	Find a,b,c	5x-3x(2x-1)+3x=8+x	$5 x - 3 x (2 x - 1) + 3 x = 8 + x$
66922	Find the Remainder	(h^4+h^2-2)÷(h+3)	$(h^{4} + h^{2} - 2) \div (h + 3)$
66923	Find a,b,c	4x^2-7x-18=0	$4 x^{2} - 7 x - 18 = 0$
66924	Solve for x	square root of 3x-2=4	$\sqrt{3 x - 2} = 4$
66925	Solve for x	square root of 6-3x-2=0	$\sqrt{6 - 3 x} - 2 = 0$
66926	Find a,b,c	-4x^2=8x-3	$- 4 x^{2} = 8 x - 3$
66927	Simplify	(3x+5)(2x-7)	$(3 x + 5) (2 x - 7)$
66928	Find a,b,c	5-10m=3m^2	$5 - 10 m = 3 m^{2}$
66929	Find a,b,c	5-2x^2=6	$5 - 2 x^{2} = 6$
66930	Simplify	(3x+4)(x-5)	$(3 x + 4) (x - 5)$
66931	Simplify	(3x+2)(2x-5)	$(3 x + 2) (2 x - 5)$
66932	Simplify	(3x-2)(x+5)	$(3 x - 2) (x + 5)$
66933	Simplify	(3x-5)(2x+7)	$(3 x - 5) (2 x + 7)$
66934	Simplify	(3x-4)(x+2)	$(3 x - 4) (x + 2)$
66935	Simplify	(3s+4)(3s-4)	$(3 s + 4) (3 s - 4)$
66936	Find the Distance Between Two Points	c=(6,-5) d=(-1,-4)	$c = (6, - 5)$ $d = (- 1, - 4)$
66937	Simplify	3-i+(1-2i)	$3 - i + (1 - 2 i)$
66938	Graph	f(x)=x^2-10x+25	$f (x) = x^{2} - 10 x + 25$
66939	Find the Distance Between Two Points	(9,-8) , (-7,-5)	$(9, - 8)$ , $(- 7, - 5)$
66940	Simplify	(4p^2q)(p^2q^3)	$(4 p^{2} q) (p^{2} q^{3})$
66941	Find the Distance Between Two Points	(9,-9) , (-5,-10)	$(9, - 9) (- 5, - 10)$
66942	Simplify	(3x-7)(3x-7)	$(3 x - 7) (3 x - 7)$
66943	Find the Distance Between Two Points	(9,-2) , (7,-1)	$(9, - 2) (7, - 1)$
66944	Simplify	4x^2-15x-21+(3x^2-10)	$4 x^{2} - 15 x - 21 + (3 x^{2} - 10)$
66945	Find the Distance Between Two Points	(9,-10) , (-3,4)	$(9, - 10)$ , $(- 3, 4)$
66946	Find the Distance Between Two Points	(8,-8) , (-9,1)	$(8, - 8) (- 9, 1)$
66947	Simplify	(-3x^3y^2)(5xy^-1)	$(- 3 x^{3} y^{2}) (5 x y^{- 1})$
66948	Graph	6x-y=9	$6 x - y = 9$
66949	Find the Distance Between Two Points	(-6,-5) , (6,10)	$p (- 6, - 5)$ , $q (6, 10)$
66950	Simplify	(3x^2+x-4)(2x-5)	$(3 x^{2} + x - 4) (2 x - 5)$
66951	Simplify	(-3+2i)(1-4i)	$(- 3 + 2 i) (1 - 4 i)$
66952	Simplify	(3-2i)(6+7i)	$(3 - 2 i) (6 + 7 i)$
66953	Find the Distance Between Two Points	(2,-2) ; (-3,3)	$p (2, - 2)$ ; $q (- 3, 3)$
66954	Find the Distance Between Two Points	(3,0) , (0,-6)	$(3, 0) (0, - 6)$
66955	Simplify	(3+6i)*(2+9i)	$(3 + 6 i) \cdot (2 + 9 i)$
66956	Find the Distance Between Two Points	(-3,0) , (2,-2)	$(- 3, 0) (2, - 2)$
66957	Simplify	(2x+8)(2x-8)	$(2 x + 8) (2 x - 8)$
66958	Simplify	(2x+y)(3x-4y)	$(2 x + y) (3 x - 4 y)$
66959	Find the Distance Between Two Points	(23,-33) , (4,9)	$(23, - 33) (4, 9)$
66960	Simplify	(2x+5)(3x-7)	$(2 x + 5) (3 x - 7)$
66961	Find the Distance Between Two Points	(-3,2) , (2,-2)	$(- 3, 2) (2, - 2)$
66962	Simplify	(2x-y)(2x+y)	$(2 x - y) (2 x + y)$
66963	Simplify	(2x-5)(-4x)	$(2 x - 5) (- 4 x)$
66964	Find the Distance Between Two Points	(-3,10) , (5,0)	$(- 3, 10) (5, 0)$
66965	Simplify	(2x-3)(x+3)	$(2 x - 3) (x + 3)$
66966	Find the Distance Between Two Points	(3,-1) , (-6,-7)	$(3, - 1) (- 6, - 7)$
66967	Multiply	4*6	$4 \cdot 6$
66968	Find the Distance Between Two Points	(-2,8) , (6,4)	$(- 2, 8) (6, 4)$
66969	Simplify	6-4i+(-3+4i)-(2-8i)	$6 - 4 i + (- 3 + 4 i) - (2 - 8 i)$
66970	Find the Distance Between Two Points	(2,-8) , (9,-5)	$(2, - 8) (9, - 5)$
66971	Simplify	(6+i)(8-3i)	$(6 + i) (8 - 3 i)$
66972	Simplify	(6-i)(6+i)	$(6 - i) (6 + i)$
66973	Simplify	(6m^4)(8m^2)	$(6 m^{4}) (8 m^{2})$
66974	Simplify	(-6w^4+w^2)-(-2w^3+4w^2-w)	$(- 6 w^{4} + w^{2}) - (- 2 w^{3} + 4 w^{2} - w)$
66975	Simplify	(5y-4)(3y-1)	$(5 y - 4) (3 y - 1)$
66976	Find the Distance Between Two Points	(2,7) , (6,5)	$(2, 7) (6, 5)$
66977	Simplify	(5-6i)-(7-8i)	$(5 - 6 i) - (7 - 8 i)$
66978	Find the Distance Between Two Points	(-2,6) , (4,3)	$(- 2, 6) (4, 3)$
66979	Simplify	(5-7i)(-4-3i)	$(5 - 7 i) (- 4 - 3 i)$
66980	Find the Distance Between Two Points	(-2,6) , (5,1)	$(- 2, 6) (5, 1)$
66981	Simplify	(5-7x)(5+7x)	$(5 - 7 x) (5 + 7 x)$
66982	Find the Distance Between Two Points	(-2,5) , (4,-9)	$(- 2, 5) (4, - 9)$
66983	Simplify	(5+6i)(-2+3i)	$(5 + 6 i) (- 2 + 3 i)$
66984	Simplify	(5+8i)(5-8i)	$(5 + 8 i) (5 - 8 i)$
66985	Find the Distance Between Two Points	(2,-5) , (0,-4)	$(2, - 5) (0, - 4)$
66986	Simplify	(4x-5)(x-2)	$(4 x - 5) (x - 2)$
66987	Find the Distance Between Two Points	(-3,3) , (3,-2)	$(- 3, 3) (3, - 2)$
66988	Simplify	(4x-4)(3x-4)	$(4 x - 4) (3 x - 4)$
66989	Simplify	(5c^-4)(-4m^2c^8)	$(5 c^{- 4}) (- 4 m^{2} c^{8})$
66990	Simplify	(4x+5)(x^2-2x+1)	$(4 x + 5) (x^{2} - 2 x + 1)$
66991	Simplify	(4x+2y)(4x-2y)	$(4 x + 2 y) (4 x - 2 y)$
66992	Simplify	(4-i)(4+i)	$(4 - i) (4 + i)$
66993	Find the Distance Between Two Points	(4/5,7/2) , (2/5,7/2)	$(\frac{4}{5}, \frac{7}{2})$ , $(\frac{2}{5}, \frac{7}{2})$
66994	Simplify	(4n+4)(5n-8)	$(4 n + 4) (5 n - 8)$
66995	Find the Distance Between Two Points	(1/2,3/2) , (-5/2,2)	$(\frac{1}{2}, \frac{3}{2})$ , $(- \frac{5}{2}, 2)$
66996	Simplify	(4-2i)(1+7i)	$(4 - 2 i) (1 + 7 i)$
66997	Simplify	(4-5i)(3+2i)	$(4 - 5 i) (3 + 2 i)$
66998	Find the Distance Between Two Points	(0,0) , (5,3)	$(0, 0) (5, 3)$
66999	Find the Distance Between Two Points	(0,0) , (6,-8)	$(0, 0) (6, - 8)$
67000	Simplify	(4a+5b)(4a-5b)	$(4 a + 5 b) (4 a - 5 b)$