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Popular Algebra Problems

5x^2+84=-36	5x^{2}+84=-36
factor 5k^2-9k+18=4k^2	factor\:5k^{2}-9k+18=4k^{2}
factor 0=4x^2-16x	factor\:0=4x^{2}-16x
x^2+1.2x+1=0	x^{2}+1.2x+1=0
h=((s^2))/b	h=\frac{(s^{2})}{b}
solvefor y,x^2y-xy^2=2	solvefor\:y,x^{2}y-xy^{2}=2
q^2-7q+3=-2q	q^{2}-7q+3=-2q
roots x^2+9x+c	roots\:x^{2}+9x+c
2+x=6x^2	2+x=6x^{2}
13x^2+78x=0	13x^{2}+78x=0
roots (x-1)^2-25	roots\:(x-1)^{2}-25
20x^2+41x+20=0	20x^{2}+41x+20=0
3a^2-4a=4	3a^{2}-4a=4
completesquare x^2-4x+11	completesquare\:x^{2}-4x+11
-3x^2+2x+7=0	-3x^{2}+2x+7=0
5z^2-20z+25=z^2	5z^{2}-20z+25=z^{2}
4x^2-12x+9=36	4x^{2}-12x+9=36
-5v^2+9v+1=-6v^2	-5v^{2}+9v+1=-6v^{2}
d^2+10d+28=3	d^{2}+10d+28=3
factor x^2+61=1-17x	factor\:x^{2}+61=1-17x
9x^2+19=24x	9x^{2}+19=24x
-3x^2+5x-11=0	-3x^{2}+5x-11=0
n^2+11n+3=-4n^2	n^{2}+11n+3=-4n^{2}
x^2-sqrt(7)x+1/4 =0	x^{2}-\sqrt{7}x+\frac{1}{4}=0
x^2+25=-24	x^{2}+25=-24
3(x-2)^2=27	3(x-2)^{2}=27
5x^2=-x+7	5x^{2}=-x+7
2k^2+3k-1=0	2k^{2}+3k-1=0
solvefor y,-5x^2+60x+7y^2+84y+72=0	solvefor\:y,-5x^{2}+60x+7y^{2}+84y+72=0
5x^2-40x+75=0	5x^{2}-40x+75=0
roots a^2+x^2	roots\:a^{2}+x^{2}
m^2-10m+26=0	m^{2}-10m+26=0
1-0.5x-0.4x^2=0	1-0.5x-0.4x^{2}=0
roots a^2+2ab+b^2-x^2	roots\:a^{2}+2ab+b^{2}-x^{2}
factor x^2+x-12=x+4	factor\:x^{2}+x-12=x+4
roots x^2-5x+24=0	roots\:x^{2}-5x+24=0
-4x^2+24x-35=0	-4x^{2}+24x-35=0
4^2+x^2=12^2	4^{2}+x^{2}=12^{2}
roots 18x^2+476x+2400	roots\:18x^{2}+476x+2400
3k^2+6k=105	3k^{2}+6k=105
roots x^2+4x-5	roots\:x^{2}+4x-5
3(3x+6)^2-46=5	3(3x+6)^{2}-46=5
solvefor x,3x^2+6x+1=0	solvefor\:x,3x^{2}+6x+1=0
8p^2+8p-4=3p^2	8p^{2}+8p-4=3p^{2}
roots s^2+2s+3	roots\:s^{2}+2s+3
4r^2-8r=96	4r^{2}-8r=96
roots x^2+ax+b	roots\:x^{2}+ax+b
2x^2-x-18=0	2x^{2}-x-18=0
2x^2+4x=-12	2x^{2}+4x=-12
x^2-20x+72=0	x^{2}-20x+72=0
2x^2+7x+2=-1	2x^{2}+7x+2=-1
11x^2=7-2x	11x^{2}=7-2x
2t^2+2t-1=0	2t^{2}+2t-1=0
4X^2+5X-51=0	4X^{2}+5X-51=0
4x^2-20x=-45	4x^{2}-20x=-45
3(x+1)^2=-240	3(x+1)^{2}=-240
roots s^2+6s+25	roots\:s^{2}+6s+25
35x^2+17x=-2	35x^{2}+17x=-2
x^2+18x-21=0	x^{2}+18x-21=0
9x^2=-15x	9x^{2}=-15x
x^2-2x+2=2-x^2	x^{2}-2x+2=2-x^{2}
solvefor x,(x-a)^2+y^2=d^2	solvefor\:x,(x-a)^{2}+y^{2}=d^{2}
roots 3x^2-6x	roots\:3x^{2}-6x
4x^2-11=x^2-11+9x	4x^{2}-11=x^{2}-11+9x
x^2=(2x+7)/3	x^{2}=\frac{2x+7}{3}
-2x^2-4x+8=0	-2x^{2}-4x+8=0
(x+2)^2+10=26	(x+2)^{2}+10=26
factor 5x^2+11x+2=0	factor\:5x^{2}+11x+2=0
39=-((x^2)/(200))+x-2	39=-(\frac{x^{2}}{200})+x-2
x^2-15/81 = 539/891	x^{2}-\frac{15}{81}=\frac{539}{891}
5n^2+1=0	5n^{2}+1=0
3k^2+2k=2k^2+11k	3k^{2}+2k=2k^{2}+11k
solvefor x,x^2+sqrt(m)x-m=0	solvefor\:x,x^{2}+\sqrt{m}x-m=0
-2x^2+90=0	-2x^{2}+90=0
3x^2-7x-4=-5x	3x^{2}-7x-4=-5x
(p+3)^2=3(15+2p)	(p+3)^{2}=3(15+2p)
3x^2+x= 2/3	3x^{2}+x=\frac{2}{3}
7(x^2+10)=5x^2+80	7(x^{2}+10)=5x^{2}+80
(-x-2.5)(2x+3)=0	(-x-2.5)(2x+3)=0
(s^2-s+4)=0	(s^{2}-s+4)=0
25k^2+36k+9=6k	25k^{2}+36k+9=6k
x^2-2x=15	x^{2}-2x=15
((u^2-1))/2 = u/3	\frac{(u^{2}-1)}{2}=\frac{u}{3}
3(3x-9)^2+20=41	3(3x-9)^{2}+20=41
-2x^2-12x=0	-2x^{2}-12x=0
2x^2-5=27	2x^{2}-5=27
5x^2-8x+12=0	5x^{2}-8x+12=0
completesquare x^2+10x-12	completesquare\:x^{2}+10x-12
-60x^2=0	-60x^{2}=0
factor 12x^2+17x=5	factor\:12x^{2}+17x=5
8x^2-4x+12=0	8x^{2}-4x+12=0
2x^2=-4	2x^{2}=-4
-m^2-7m-4=-2m^2	-m^{2}-7m-4=-2m^{2}
25t^2+20t+3=-1	25t^{2}+20t+3=-1
-2/3 x^2+6=0	-\frac{2}{3}x^{2}+6=0
-12X^2+30X+18=0	-12X^{2}+30X+18=0
8z^2+18z-7=-2	8z^{2}+18z-7=-2
roots r^2-2r+2	roots\:r^{2}-2r+2
(x)=2x^2+8x+11	(x)=2x^{2}+8x+11
solvefor x,z^2=x^2y+4.02	solvefor\:x,z^{2}=x^{2}y+4.02

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