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Popular Algebra Problems

completesquare-2x^2-4x+6	completesquare\:-2x^{2}-4x+6
3t^2-16t+5=0	3t^{2}-16t+5=0
6t=-3t^2+75t+150	6t=-3t^{2}+75t+150
solvefor y,x^2-12xy+y^2=70	solvefor\:y,x^{2}-12xy+y^{2}=70
0=2x^2-10x	0=2x^{2}-10x
x^2=3x-15	x^{2}=3x-15
-8x^2=-1152	-8x^{2}=-1152
factor 9x^2=6x-1	factor\:9x^{2}=6x-1
0.175x^2-4.6x-10pi=0	0.175x^{2}-4.6x-10π=0
0=-x^2+15x	0=-x^{2}+15x
b^2-17b+16=-2b^2	b^{2}-17b+16=-2b^{2}
5x^2+13x+9=3	5x^{2}+13x+9=3
4x^2+23=19x	4x^{2}+23=19x
60x^2-14=0	60x^{2}-14=0
2q^2-44q=-14	2q^{2}-44q=-14
4-36x^2=0	4-36x^{2}=0
2x^2-1=17	2x^{2}-1=17
x^2-0.025*x-0.075=0	x^{2}-0.025\cdot\:x-0.075=0
9x^2-420x+3510=0	9x^{2}-420x+3510=0
roots x^2+3x-5	roots\:x^{2}+3x-5
roots x^2+3x+9	roots\:x^{2}+3x+9
-16=x^2-10x	-16=x^{2}-10x
0=3x^2+4x-4	0=3x^{2}+4x-4
roots x^2+xa+a^2	roots\:x^{2}+xa+a^{2}
-x^2-0x+16=0	-x^{2}-0x+16=0
2p^2+2p-84=0	2p^{2}+2p-84=0
solvefor y,x^2y^2+xy=12	solvefor\:y,x^{2}y^{2}+xy=12
3y^2+7y-10=0	3y^{2}+7y-10=0
30+13x-3x^2=0	30+13x-3x^{2}=0
4(45+x^2)=196	4(45+x^{2})=196
roots x(x+4)2	roots\:x(x+4)2
2x^2-3x=-x^2+3x	2x^{2}-3x=-x^{2}+3x
39.1179765x-4.9x^2+125=0	39.1179765x-4.9x^{2}+125=0
2x^2-1x-120=0	2x^{2}-1x-120=0
solvefor k,2k(k-4)=1	solvefor\:k,2k(k-4)=1
x^2+3x-1000=0	x^{2}+3x-1000=0
x^2+16x+128=0	x^{2}+16x+128=0
4(3x+8)^2+17=21	4(3x+8)^{2}+17=21
solvefor y,2(x^2+y^2)=25(x^2-y^2)	solvefor\:y,2(x^{2}+y^{2})=25(x^{2}-y^{2})
factor 12x^2-5x-2=0	factor\:12x^{2}-5x-2=0
roots s^2+6s+13	roots\:s^{2}+6s+13
2v^2+4v=-10	2v^{2}+4v=-10
2q^2+2q-1=0	2q^{2}+2q-1=0
25v^2-9=0	25v^{2}-9=0
-2x+2x^2=-3	-2x+2x^{2}=-3
2b^2+12b+23=6	2b^{2}+12b+23=6
x=2x^2-2x+3	x=2x^{2}-2x+3
25x^2-225x=0	25x^{2}-225x=0
12y^2-9y-3=0	12y^{2}-9y-3=0
3(2x-6)^2+6=27	3(2x-6)^{2}+6=27
12a^2-22a-5=-5a	12a^{2}-22a-5=-5a
0=-x^2-4x-4	0=-x^{2}-4x-4
-9x^2-6x-5=0	-9x^{2}-6x-5=0
2q^2+10q-9=0	2q^{2}+10q-9=0
x^2-20x+90=0	x^{2}-20x+90=0
2y^2-3y-9=0	2y^{2}-3y-9=0
x^2-14x-11=-30	x^{2}-14x-11=-30
(x+1)^2-1 1/3 =0	(x+1)^{2}-1\frac{1}{3}=0
solvefor x,(x+8)^2=16	solvefor\:x,(x+8)^{2}=16
solvefor y,y^2+x^2=0	solvefor\:y,y^{2}+x^{2}=0
factor x^2-6x-33=-4x+2	factor\:x^{2}-6x-33=-4x+2
8p^2+8p-5=0	8p^{2}+8p-5=0
-2x^2+4x+6=15	-2x^{2}+4x+6=15
x^2+3x=ax+3a	x^{2}+3x=ax+3a
solvefor y,3x^2+8xy+9y^2=6	solvefor\:y,3x^{2}+8xy+9y^{2}=6
5a^2-100=0	5a^{2}-100=0
2x^2+192=40x	2x^{2}+192=40x
X^2=3X+4	X^{2}=3X+4
roots y^2+2y+10=0	roots\:y^{2}+2y+10=0
-5=-0.0156x^2+0.1123x-3.25	-5=-0.0156x^{2}+0.1123x-3.25
((x^2+3))/2 =14	\frac{(x^{2}+3)}{2}=14
3x^2-6x-105=0	3x^{2}-6x-105=0
roots 85x^2-170x-4.294	roots\:85x^{2}-170x-4.294
solvefor y,y^2=2x^2	solvefor\:y,y^{2}=2x^{2}
roots s^2+3s+2	roots\:s^{2}+3s+2
47+6x^2=101	47+6x^{2}=101
x^2+4x+5=4	x^{2}+4x+5=4
solvefor y,3x^2-6xy=0	solvefor\:y,3x^{2}-6xy=0
-15x^2+16x-4=0	-15x^{2}+16x-4=0
1-x^2=-29	1-x^{2}=-29
0=-4.9x^2+20.58x+357.847	0=-4.9x^{2}+20.58x+357.847
t^2+4t+5=0	t^{2}+4t+5=0
factor 4x^2+4x-3=0	factor\:4x^{2}+4x-3=0
solvefor y,2x^2+3y^2=0	solvefor\:y,2x^{2}+3y^{2}=0
x^2+2x+82=0	x^{2}+2x+82=0
9x^2+12x+5=1	9x^{2}+12x+5=1
solvefor x,x^2+xy=lny	solvefor\:x,x^{2}+xy=lny
3^3+2n^2=36	3^{3}+2n^{2}=36
3x^2=-5x-3	3x^{2}=-5x-3
x^2-3x+6+8=0	x^{2}-3x+6+8=0
x^2+x-5=-x^2-5	x^{2}+x-5=-x^{2}-5
1-6x(1-x)=0	1-6x(1-x)=0
2k^2+11k+12=0	2k^{2}+11k+12=0
8x^2-10=3x^2+3	8x^{2}-10=3x^{2}+3
3/4 (x+3)^2=-96	\frac{3}{4}(x+3)^{2}=-96
solvefor y,x^2+4xy+y^2=0	solvefor\:y,x^{2}+4xy+y^{2}=0
solvefor y,2x^2=y^2	solvefor\:y,2x^{2}=y^{2}
factor 4x^2+1=8x-2	factor\:4x^{2}+1=8x-2
solvefor x,x^2+2y^2+3z^2=1	solvefor\:x,x^{2}+2y^{2}+3z^{2}=1
x^2=-44	x^{2}=-44

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