Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
99501	Solve for r	7r+10=5r-46	$7 r + 10 = 5 r - 46$
99502	Find @FORMULA	f(x)=4x^2-6x+7	$f (x) = 4 x^{2} - 6 x + 7$
99503	Solve Using the Quadratic Formula	5x^2+11x=12	$5 x^{2} + 11 x = 12$
99504	Solve Using the Quadratic Formula	5x^2+16x-16=0	$5 x^{2} + 16 x - 16 = 0$
99505	Solve Using the Quadratic Formula	5x^2+13x-1=0	$5 x^{2} + 13 x - 1 = 0$
99506	Solve Using the Quadratic Formula	5v^2=26v+24	$5 v^{2} = 26 v + 24$
99507	Find @FORMULA	f(x)=5x^2-1	$f (x) = 5 x^{2} - 1$
99508	Solve Using the Quadratic Formula	v(v+6)=0	$v (v + 6) = 0$
99509	Find @FORMULA	f(x)=5x^2-5	$f (x) = 5 x^{2} - 5$
99510	Find @FORMULA	f(x)=5x^2-7	$f (x) = 5 x^{2} - 7$
99511	Solve Using the Quadratic Formula	9a=-a^2-18	$9 a = - a^{2} - 18$
99512	Solve Using the Quadratic Formula	9w^2-30w=-25	$9 w^{2} - 30 w = - 25$
99513	Find @FORMULA	f(x)=7x^2+6	$f (x) = 7 x^{2} + 6$
99514	Solve for w	43=7w-15-5w	$43 = 7 w - 15 - 5 w$
99515	Find @FORMULA	f(x)=7x^3	$f (x) = 7 x^{3}$
99516	Solve Using the Quadratic Formula	9x^2=25	$9 x^{2} = 25$
99517	Find @FORMULA	f(x)=-9x+8	$f (x) = - 9 x + 8$
99518	Solve Using the Quadratic Formula	9x^2=30x-25	$9 x^{2} = 30 x - 25$
99519	Find @FORMULA	f(x)=a\|x-h\|+k	$f (x) = a \| x - h \| + k$
99520	Solve Using the Quadratic Formula	9x^2-6x=2	$9 x^{2} - 6 x = 2$
99521	Find @FORMULA	f(x)=x^2+3x-7	$f (x) = x^{2} + 3 x - 7$
99522	Simplify	(3x^2y^6)^7	${(3 x^{2} y^{6})}^{7}$
99523	Find @FORMULA	f(x)=x^2+5x-1	$f (x) = x^{2} + 5 x - 1$
99524	Solve Using the Quadratic Formula	9x^2=-6x-1	$9 x^{2} = - 6 x - 1$
99525	Find @FORMULA	f(x)=x^2-3x+7	$f (x) = x^{2} - 3 x + 7$
99526	Solve Using the Quadratic Formula	9x^2-30x=-22	$9 x^{2} - 30 x = - 22$
99527	Find @FORMULA	f(x)=x^2-7x+8	$f (x) = x^{2} - 7 x + 8$
99528	Solve Using the Quadratic Formula	9m^2+2m=8	$9 m^{2} + 2 m = 8$
99529	Solve Using the Quadratic Formula	81s^2+126s+49=0	$81 s^{2} + 126 s + 49 = 0$
99530	Solve Using the Quadratic Formula	8x^2-72=0	$8 x^{2} - 72 = 0$
99531	Find @FORMULA	g(x)=2x^2+5x	$g (x) = 2 x^{2} + 5 x$
99532	Solve Using the Quadratic Formula	8x^2-7x-4=0	$8 x^{2} - 7 x - 4 = 0$
99533	Find @FORMULA	g(x)=5x^2+5	$g (x) = 5 x^{2} + 5$
99534	Solve Using the Quadratic Formula	8x^2-4x-18=0	$8 x^{2} - 4 x - 18 = 0$
99535	Solve Using the Quadratic Formula	8x^2-2x-5=0	$8 x^{2} - 2 x - 5 = 0$
99536	Simplify	square root of 2304	$\sqrt{2304}$
99537	Find @FORMULA	h(x)=8/( square root of 8x+10)	$h (x) = \frac{8}{\sqrt{8 x + 10}}$
99538	Solve Using the Quadratic Formula	8x^2-2x=0	$8 x^{2} - 2 x = 0$
99539	Find @FORMULA	h(x) = square root of 57x^2+27	$h (x) = \sqrt{57 x^{2} + 27}$
99540	Simplify	5+2x-4(3x+7(2-x))	$5 + 2 x - 4 (3 x + 7 (2 - x))$
99541	Solve Using the Quadratic Formula	8x^2+96=0	$8 x^{2} + 96 = 0$
99542	Solve Using the Quadratic Formula	8m^2-2m=11	$8 m^{2} - 2 m = 11$
99543	Determine if Injective (One to One)	5x^2+3	$5 x^{2} + 3$
99544	Solve Using the Quadratic Formula	8m^2-2m=5	$8 m^{2} - 2 m = 5$
99545	Solve Using the Quadratic Formula	8t^2+6t=35	$8 t^{2} + 6 t = 35$
99546	Determine if Injective (One to One)	y=9x^2+1	$y = 9 x^{2} + 1$
99547	Solve Using the Quadratic Formula	6x^2+108=0	$6 x^{2} + 108 = 0$
99548	Simplify	6x-6y+6z+18x-11y+2z	$6 x - 6 y + 6 z + 18 x - 11 y + 2 z$
99549	Solve Using the Quadratic Formula	6x^2+19x=7	$6 x^{2} + 19 x = 7$
99550	Solve Using the Quadratic Formula	6x^2+12x+3=0	$6 x^{2} + 12 x + 3 = 0$
99551	Solve Using the Quadratic Formula	6d^2+21d=10d+35	$6 d^{2} + 21 d = 10 d + 35$
99552	Solve Using the Quadratic Formula	6x^2-8x-30=0	$6 x^{2} - 8 x - 30 = 0$
99553	Find the Tangent Line at x=4	f(x)=x^2+5 , x=4	$f (x) = x^{2} + 5$ , $x = 4$
99554	Solve Using the Quadratic Formula	6x^2-4x=3	$6 x^{2} - 4 x = 3$
99555	Find the Tangent Line at x=6	f(x) = square root of x+3 , x=6	$f (x) = \sqrt{x + 3}$ , $x = 6$
99556	Solve Using the Quadratic Formula	6y^2-y+2=0	$6 y^{2} - y + 2 = 0$
99557	Solve Using the Quadratic Formula	6x^2-12x-18=0	$6 x^{2} - 12 x - 18 = 0$
99558	Expand the Trigonometric Expression	(1/3m-2)^3	${(\frac{1}{3} m - 2)}^{3}$
99559	Solve Using the Quadratic Formula	6x^2-11=0	$6 x^{2} - 11 = 0$
99560	Expand the Trigonometric Expression	(1/4p+3/4q)^3	${(\frac{1}{4} p + \frac{3}{4} q)}^{3}$
99561	Divide	(x^3-3x^2+5x-3)/(x-1)	$\frac{x^{3} - 3 x^{2} + 5 x - 3}{x - 1}$
99562	Solve Using the Quadratic Formula	6x^2-216=0	$6 x^{2} - 216 = 0$
99563	Expand the Trigonometric Expression	1/5(3x+1/2)	$\frac{1}{5} (3 x + \frac{1}{2})$
99564	Solve Using the Quadratic Formula	6x^2=13x+5	$6 x^{2} = 13 x + 5$
99565	Expand the Trigonometric Expression	(1+1/n)^n	${(1 + \frac{1}{n})}^{n}$
99566	Solve Using the Quadratic Formula	6x^2+x=40	$6 x^{2} + x = 40$
99567	Expand the Trigonometric Expression	(15r^2-9)^2	${(15 r^{2} - 9)}^{2}$
99568	Expand the Trigonometric Expression	(2a+6b)^3	${(2 a + 6 b)}^{3}$
99569	Solve Using the Quadratic Formula	7x^2-4=0	$7 x^{2} - 4 = 0$
99570	Expand the Trigonometric Expression	(2a-1)^3	${(2 a - 1)}^{3}$
99571	Solve Using the Quadratic Formula	7x^2-12x+3=0	$7 x^{2} - 12 x + 3 = 0$
99572	Expand the Trigonometric Expression	(2a-1)^6	${(2 a - 1)}^{6}$
99573	Solve Using the Quadratic Formula	7x^2-28x=0	$7 x^{2} - 28 x = 0$
99574	Expand the Trigonometric Expression	(2a-b)^5	${(2 a - b)}^{5}$
99575	Solve Using the Quadratic Formula	7x^2-2x=8	$7 x^{2} - 2 x = 8$
99576	Expand the Trigonometric Expression	(2p-5q)^2	${(2 p - 5 q)}^{2}$
99577	Solve Using the Quadratic Formula	7x^2-6x=0	$7 x^{2} - 6 x = 0$
99578	Expand the Trigonometric Expression	(2r)^5	${(2 r)}^{5}$
99579	Solve Using the Quadratic Formula	7p(p-2)+2(p+4)=3	$7 p (p - 2) + 2 (p + 4) = 3$
99580	Expand the Trigonometric Expression	(-2u^2+v)^5	${(- 2 u^{2} + v)}^{5}$
99581	Solve Using the Quadratic Formula	7x(x-1)=1-x	$7 x (x - 1) = 1 - x$
99582	Expand the Trigonometric Expression	(2x+1)^3(2x-1)^3	${(2 x + 1)}^{3} {(2 x - 1)}^{3}$
99583	Solve Using the Quadratic Formula	64s^2+112s+49=0	$64 s^{2} + 112 s + 49 = 0$
99584	Expand the Trigonometric Expression	(2x+3)^9	${(2 x + 3)}^{9}$
99585	Solve Using the Quadratic Formula	7a^2+32=7-40a	$7 a^{2} + 32 = 7 - 40 a$
99586	Expand the Trigonometric Expression	(2x+6)^3	${(2 x + 6)}^{3}$
99587	Solve Using the Quadratic Formula	7m^2-2m=6	$7 m^{2} - 2 m = 6$
99588	Solve Using the Quadratic Formula	7p^2=-6p+3	$7 p^{2} = - 6 p + 3$
99589	Expand the Trigonometric Expression	(2x-3)(x-4)	$(2 x - 3) (x - 4)$
99590	Solve Using the Quadratic Formula	7x^2+12x=-2	$7 x^{2} + 12 x = - 2$
99591	Expand the Trigonometric Expression	(2x-3y)^7	${(2 x - 3 y)}^{7}$
99592	Expand the Trigonometric Expression	(2x-7)(x+4)	$(2 x - 7) (x + 4)$
99593	Expand the Trigonometric Expression	(2x-7y+7z)^2	${(2 x - 7 y + 7 z)}^{2}$
99594	Expand the Trigonometric Expression	(2x-y+3z)^2	${(2 x - y + 3 z)}^{2}$
99595	Solve Using the Quadratic Formula	x^2+8x+19=0	$x^{2} + 8 x + 19 = 0$
99596	Expand the Trigonometric Expression	3/2a(8b-2c-14d)	$\frac{3}{2} a (8 b - 2 c - 14 d)$
99597	Solve Using the Quadratic Formula	x^2+8x-15=0	$x^{2} + 8 x - 15 = 0$
99598	Expand the Trigonometric Expression	(3a+5)(2a-7)	$(3 a + 5) (2 a - 7)$
99599	Solve Using the Quadratic Formula	x^2+7x=1	$x^{2} + 7 x = 1$
99600	Expand the Trigonometric Expression	(3n-2)^5	${(3 n - 2)}^{5}$