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Popular Algebra Problems
8r^2-17=2471
8r^{2}-17=2471
-2/5 (x+10)= 3/5 x
-\frac{2}{5}(x+10)=\frac{3}{5}x
simplify 1/5+1/7
simplify\:\frac{1}{5}+\frac{1}{7}
simplify 9/6+7/8
simplify\:\frac{9}{6}+\frac{7}{8}
factor x^3-4x^2-5x+20
factor\:x^{3}-4x^{2}-5x+20
x^2-11x^2+30=0
x^{2}-11x^{2}+30=0
4x^2+9x>= 0
4x^{2}+9x\ge\:0
simplify ((x+h)^{-3}-x^{-3})/h
simplify\:\frac{(x+h)^{-3}-x^{-3}}{h}
r^2-2r=0
r^{2}-2r=0
simplify sqrt(7+9)
simplify\:\sqrt{7+9}
5|x+10|+2<= 17
5\left|x+10\right|+2\le\:17
|a|>5
\left|a\right|>5
simplify (-1/(sqrt(x^2-1)))^2
simplify\:(-\frac{1}{\sqrt{x^{2}-1}})^{2}
simplify b^{-3/5}
simplify\:b^{-\frac{3}{5}}
5x-4=16
5x-4=16
|x|>13
\left|x\right|>13
-9x=72
-9x=72
2x^2-16x-50=16
2x^{2}-16x-50=16
expand 5sqrt(5)(4-8sqrt(7))
expand\:5\sqrt{5}(4-8\sqrt{7})
3/8 x-17.5=-23.5
\frac{3}{8}x-17.5=-23.5
(x+6)^2-(x+6)-6=0
(x+6)^{2}-(x+6)-6=0
factor w^4+16w^2
factor\:w^{4}+16w^{2}
-16/9 =-4/3 (5/3+n)
-\frac{16}{9}=-\frac{4}{3}(\frac{5}{3}+n)
factor-9a^4+6a^3-3a^2
factor\:-9a^{4}+6a^{3}-3a^{2}
factor 5x^2+9x+4
factor\:5x^{2}+9x+4
factor 2-18x^2
factor\:2-18x^{2}
simplify 10^{-4.5}
simplify\:10^{-4.5}
x^2+3x-54>= 0
x^{2}+3x-54\ge\:0
21-x/3 = x/4
21-\frac{x}{3}=\frac{x}{4}
factor 12x^2+19x+5
factor\:12x^{2}+19x+5
((2/5+1/2))/((1/10+3/15))
\frac{(\frac{2}{5}+\frac{1}{2})}{(\frac{1}{10}+\frac{3}{15})}
2(x-3)=9-x
2(x-3)=9-x
simplify (sqrt(3)*sqrt(15))/(sqrt(2))
simplify\:\frac{\sqrt{3}\cdot\:\sqrt{15}}{\sqrt{2}}
factor 4x+xz-40y-10yz
factor\:4x+xz-40y-10yz
4x^2+2x-8=0
4x^{2}+2x-8=0
simplify (48)/(-16)
simplify\:\frac{48}{-16}
factor 3a^2b+6ab-5a^3b^2+8a^2bx+4ab^2m
factor\:3a^{2}b+6ab-5a^{3}b^{2}+8a^{2}bx+4ab^{2}m
(2x+3)(3x-1)<= 0
(2x+3)(3x-1)\le\:0
y^2=-12y
y^{2}=-12y
96= 1/2 (pi/4)r^2
96=\frac{1}{2}(\frac{π}{4})r^{2}
1/2 x+2<= 1/4 x+3
\frac{1}{2}x+2\le\:\frac{1}{4}x+3
3w<= 4w-7
3w\le\:4w-7
10^2+7^2=x^2
10^{2}+7^{2}=x^{2}
4(7/2)-2b=1
4(\frac{7}{2})-2b=1
factor x^3+3x-4
factor\:x^{3}+3x-4
simplify 18/29*29/33
simplify\:\frac{18}{29}\cdot\:\frac{29}{33}
9x^2-24x+16=0
9x^{2}-24x+16=0
-6x^2-12x+52=4
-6x^{2}-12x+52=4
-4x+26>= 6
-4x+26\ge\:6
4x-8=-4(2x-3)+4
4x-8=-4(2x-3)+4
-24=7x+18
-24=7x+18
factor 2b^2-8b
factor\:2b^{2}-8b
x(x-3)(x+6)>0
x(x-3)(x+6)>0
-9(q+3)<45
-9(q+3)<45
r-(-7)=14
r-(-7)=14
factor 9x^2-18x+9
factor\:9x^{2}-18x+9
factor-6x^2-34x+12
factor\:-6x^{2}-34x+12
simplify 5(((5^3)/2)/(5))^2
simplify\:5(\frac{\frac{5^{3}}{2}}{5})^{2}
simplify 1/9*8
simplify\:\frac{1}{9}\cdot\:8
64=8(r+2)
64=8(r+2)
factor 6x^2+7x-24
factor\:6x^{2}+7x-24
simplify (64+120i)(-2+6i)
simplify\:(64+120i)(-2+6i)
|(3x-4)/(2x+2)|=1
\left|\frac{3x-4}{2x+2}\right|=1
simplify 5x^{-1}
simplify\:5x^{-1}
4|8y+7|-9<91
4\left|8y+7\right|-9<91
(7x+2)^2+6(7x+2)=27
(7x+2)^{2}+6(7x+2)=27
q^2-1=1
q^{2}-1=1
|x-5|=-2
\left|x-5\right|=-2
simplify 1/(1/100+1/100+1/200+1/200)
simplify\:\frac{1}{\frac{1}{100}+\frac{1}{100}+\frac{1}{200}+\frac{1}{200}}
x/3+8=20
\frac{x}{3}+8=20
1=x^2-3x
1=x^{2}-3x
4y=24
4y=24
factor 64-81u^2
factor\:64-81u^{2}
simplify (4b)/(15x^3y^2)-(3b)/(35x^2y^4z)
simplify\:\frac{4b}{15x^{3}y^{2}}-\frac{3b}{35x^{2}y^{4}z}
factor 12h^2-60h+75
factor\:12h^{2}-60h+75
w^2=-16
w^{2}=-16
8x-4x^2-10=0
8x-4x^{2}-10=0
x^2=6x-10
x^{2}=6x-10
10x-3x=77
10x-3x=77
|3-2x|>= 5
\left|3-2x\right|\ge\:5
2x+9=8x+21
2x+9=8x+21
15m+7(17+13m)=-57+18m
15m+7(17+13m)=-57+18m
|2x+1|+5<10
\left|2x+1\right|+5<10
(3x+17)/2 =4
\frac{3x+17}{2}=4
(5x)/4-1/5 =1-2/5 (x-1/10)
\frac{5x}{4}-\frac{1}{5}=1-\frac{2}{5}(x-\frac{1}{10})
simplify 2/(3/5)
simplify\:\frac{2}{\frac{3}{5}}
r/(-10)=-36
\frac{r}{-10}=-36
simplify 3*25
simplify\:3\cdot\:25
-6>-9(s-5)-15
-6>-9(s-5)-15
1/8 m=12
\frac{1}{8}m=12
2|p+3|<6
2\left|p+3\right|<6
((x+8))/(x-3)<0
\frac{(x+8)}{x-3}<0
4/5 x+8=6
\frac{4}{5}x+8=6
(x+3)^2-36=0
(x+3)^{2}-36=0
x^2-36=-x^2+36
x^{2}-36=-x^{2}+36
6m+3=2m^2
6m+3=2m^{2}
simplify \sqrt[5]{96}
simplify\:\sqrt[5]{96}
2x>= 6
2x\ge\:6
simplify (8a^3-27)/(9-12a+4a^2)
simplify\:\frac{8a^{3}-27}{9-12a+4a^{2}}
x(x+2)=35
x(x+2)=35
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