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Popular Algebra Problems

solvefor x,x^2+y^2=z	solvefor\:x,x^{2}+y^{2}=z
4x^2=12x	4x^{2}=12x
12v^2+31v+20=0	12v^{2}+31v+20=0
solvefor x,x^2+2xy+y^2=1	solvefor\:x,x^{2}+2xy+y^{2}=1
completesquare x^2-4x+5	completesquare\:x^{2}-4x+5
3x^2=1	3x^{2}=1
x^2-30x+225=441	x^{2}-30x+225=441
completesquare s^2-2s+5	completesquare\:s^{2}-2s+5
2x^2+92=-4x	2x^{2}+92=-4x
5x-x^2=x	5x-x^{2}=x
7=-x^2-4x	7=-x^{2}-4x
6^2+6^2=x^2	6^{2}+6^{2}=x^{2}
2x^2-36x+64=0	2x^{2}-36x+64=0
solvefor t,s=ut+1/2 at^2	solvefor\:t,s=ut+\frac{1}{2}at^{2}
3x^2-4x+6=-9x+4	3x^{2}-4x+6=-9x+4
-2x^2+3x-1=0	-2x^{2}+3x-1=0
solvefor x,x^2+5x+y^2-y+7=0	solvefor\:x,x^{2}+5x+y^{2}-y+7=0
-0.5x^2+12x+10=-4x+97.5	-0.5x^{2}+12x+10=-4x+97.5
9x^2-39=0	9x^{2}-39=0
-5p^2+8p-8=-6p^2	-5p^{2}+8p-8=-6p^{2}
12x^2-24x+8=0	12x^{2}-24x+8=0
y^2+9y+18=0	y^{2}+9y+18=0
solvefor x,9x^2+4xy+6y^2+12x+36y+44=0	solvefor\:x,9x^{2}+4xy+6y^{2}+12x+36y+44=0
0=x^2-6x+10	0=x^{2}-6x+10
completesquare x^2+6x+9	completesquare\:x^{2}+6x+9
b^2x^2=bx+30	b^{2}x^{2}=bx+30
9x^2+2=0	9x^{2}+2=0
4x^2+10x-6=0	4x^{2}+10x-6=0
completesquare x^2+12x+40	completesquare\:x^{2}+12x+40
3x^2+42x=-162	3x^{2}+42x=-162
(2x-6)^2=8	(2x-6)^{2}=8
2=x^2	2=x^{2}
2m^2+3m-2=0	2m^{2}+3m-2=0
3x^2+15x+19=0	3x^{2}+15x+19=0
k^2=-49	k^{2}=-49
x^2+16x+19=0	x^{2}+16x+19=0
5x^2-6x-3=0	5x^{2}-6x-3=0
2n^2+4n=0	2n^{2}+4n=0
x^2-10x+3=0	x^{2}-10x+3=0
(x+23)^2=-10	(x+23)^{2}=-10
2x^2-22=16x	2x^{2}-22=16x
x^2+51=-15x+1	x^{2}+51=-15x+1
25-x^2=0	25-x^{2}=0
3x^2-6x+12=0	3x^{2}-6x+12=0
2x^2=200	2x^{2}=200
1+3+5+(2n-1)=n^2	1+3+5+(2n-1)=n^{2}
x^2+x-48=3x	x^{2}+x-48=3x
7x^2+28x=0	7x^{2}+28x=0
solvefor x,x^2+y^2+6x+2y+10=0	solvefor\:x,x^{2}+y^{2}+6x+2y+10=0
x^2+x=5	x^{2}+x=5
(x+2)(2x+1)-(x-1)^2=19	(x+2)(2x+1)-(x-1)^{2}=19
6x^2+2x+2=0	6x^{2}+2x+2=0
x^2+8x=-20	x^{2}+8x=-20
completesquare x^2-4x-12=0	completesquare\:x^{2}-4x-12=0
5x^2-39x-4=4	5x^{2}-39x-4=4
8x^2-32=0	8x^{2}-32=0
solvefor x,x^2=y(x+6y)	solvefor\:x,x^{2}=y(x+6y)
5x=2x^2+15	5x=2x^{2}+15
5(x+9)^2-2=23	5(x+9)^{2}-2=23
(3x-4)(x+3)-(x-2)^2=3	(3x-4)(x+3)-(x-2)^{2}=3
2x^2+10x+17=0	2x^{2}+10x+17=0
-x^2+2x=1	-x^{2}+2x=1
18-2x^2=-28	18-2x^{2}=-28
solvefor x,x^2-4x+3=0	solvefor\:x,x^{2}-4x+3=0
-2x^2+6x-7=0	-2x^{2}+6x-7=0
completesquare x^2-6x+8	completesquare\:x^{2}-6x+8
x^2-6x+4=-7x+6	x^{2}-6x+4=-7x+6
(x-5)(x+3)=0	(x-5)(x+3)=0
4m^2-21m+10=-5m^2	4m^{2}-21m+10=-5m^{2}
x^2+117=18x	x^{2}+117=18x
1/2 (x-4)^2=8	\frac{1}{2}(x-4)^{2}=8
m^2-8m+16=0	m^{2}-8m+16=0
36x^2+24x=0	36x^{2}+24x=0
(x-4)^2=169	(x-4)^{2}=169
2x^2+9x+6=0	2x^{2}+9x+6=0
x^2-7=2x+3	x^{2}-7=2x+3
solvefor x,y=4x-x^2	solvefor\:x,y=4x-x^{2}
4x^2-2x-3=0	4x^{2}-2x-3=0
2x^2+8x-3=x+1	2x^{2}+8x-3=x+1
10+5b^2=200	10+5b^{2}=200
-12x^2+4=0	-12x^{2}+4=0
x^2+23x+120=0	x^{2}+23x+120=0
solvefor x,2x^2+y^2+4x-8y+18=0	solvefor\:x,2x^{2}+y^{2}+4x-8y+18=0
3/4 x^2= 5/4 x+1/2	\frac{3}{4}x^{2}=\frac{5}{4}x+\frac{1}{2}
x^2-4x+3=-x^2+2x+3	x^{2}-4x+3=-x^{2}+2x+3
z^2-2z+4=0	z^{2}-2z+4=0
x(x+8)=0	x(x+8)=0
4x^2+5x-9=0	4x^{2}+5x-9=0
3(x-5)^2-17=-5	3(x-5)^{2}-17=-5
2x^2+26=20x	2x^{2}+26=20x
4x^2+24x=-35	4x^{2}+24x=-35
A(x)=-x^2+100x	A(x)=-x^{2}+100x
x^2-24x+144=144	x^{2}-24x+144=144
14x^2+17x-6=0	14x^{2}+17x-6=0
x^2-16x+4=0	x^{2}-16x+4=0
solvefor x,x^2+4xk+1=0	solvefor\:x,x^{2}+4xk+1=0
solvefor x,y^2(x^2-1)-2x=0	solvefor\:x,y^{2}(x^{2}-1)-2x=0
2x^2+20x=-10	2x^{2}+20x=-10
n^2=-144	n^{2}=-144
4x^2-4x=-5	4x^{2}-4x=-5

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