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Popular Algebra Problems
20x^2-39x-80=0
20x^{2}-39x-80=0
(d-2)/(25)> d/(10)-1/2
\frac{d-2}{25}>\frac{d}{10}-\frac{1}{2}
x^2-12=0
x^{2}-12=0
6x^2=17x+3
6x^{2}=17x+3
16=xsqrt(2)
16=x\sqrt{2}
11-3x<=-(1+6x)
11-3x\le\:-(1+6x)
f=-1^2
f=-1^{2}
2(-1)^3
2(-1)^{3}
-5x-9<=-3x
-5x-9\le\:-3x
-3r+10<-2
-3r+10<-2
3x^2+17-6>0
3x^{2}+17-6>0
simplify (9x^4y^{-2})^{1/2}
simplify\:(9x^{4}y^{-2})^{\frac{1}{2}}
simplify 3*7/3
simplify\:3\cdot\:\frac{7}{3}
(2x+5)^2=9x
(2x+5)^{2}=9x
3x^2-7x+12=0
3x^{2}-7x+12=0
2x^2+1<9x-3
2x^{2}+1<9x-3
4+5x=36-3x
4+5x=36-3x
simplify ln(\sqrt[4]{e})
simplify\:\ln(\sqrt[4]{e})
simplify t^{-1}
simplify\:t^{-1}
b-7.8=-13.2
b-7.8=-13.2
|7-y|<3
\left|7-y\right|<3
factor 16y^2+12y
factor\:16y^{2}+12y
simplify 5sqrt(24)
simplify\:5\sqrt{24}
simplify 7\sqrt[3]{2}-\sqrt[3]{128}
simplify\:7\sqrt[3]{2}-\sqrt[3]{128}
simplify (10)/(10-5)
simplify\:\frac{10}{10-5}
-3<= x<= 1
-3\le\:x\le\:1
simplify 1-3/10
simplify\:1-\frac{3}{10}
4x+7=35
4x+7=35
simplify sqrt(243)
simplify\:\sqrt{243}
factor 3x^2-12y^2
factor\:3x^{2}-12y^{2}
x-5<= 10
x-5\le\:10
u^2-3u+2=0
u^{2}-3u+2=0
simplify 8/(2-i)
simplify\:\frac{8}{2-i}
x^2>1
x^{2}>1
ln(2)=x
\ln(2)=x
domain of f(b)=log_{b}(\sqrt[3]{3b})
domain\:f(b)=\log_{b}(\sqrt[3]{3b})
(x+1)/(-x+5)>0
\frac{x+1}{-x+5}>0
4x+1=5x-2
4x+1=5x-2
simplify 2log_{3}(4)-log_{3}(48)
simplify\:2\log_{3}(4)-\log_{3}(48)
-(3y)/(12)-(6y)/(12)-y/8 =-1/4
-\frac{3y}{12}-\frac{6y}{12}-\frac{y}{8}=-\frac{1}{4}
4.75x=24.7
4.75x=24.7
factor x^2+13xy+42y^2
factor\:x^{2}+13xy+42y^{2}
|x^2-9|=0
\left|x^{2}-9\right|=0
factor x^4-8x^3+16x^2
factor\:x^{4}-8x^{3}+16x^{2}
factor x^2-29x+28
factor\:x^{2}-29x+28
|5-2x|>8
\left|5-2x\right|>8
factor 4x^3-4x
factor\:4x^{3}-4x
-7(x+8)^2+4=-1
-7(x+8)^{2}+4=-1
simplify (2n^2-5n-6)+(-n^2-3n+11)
simplify\:(2n^{2}-5n-6)+(-n^{2}-3n+11)
0=x^2+6x-7
0=x^{2}+6x-7
d^2+d-7=-5
d^{2}+d-7=-5
simplify 1/2 (2)
simplify\:\frac{1}{2}(2)
8x-x^2=15
8x-x^{2}=15
simplify 15^{3/2}
simplify\:15^{\frac{3}{2}}
166=-2(-5+2x)-9x
166=-2(-5+2x)-9x
-2/9 f=12
-\frac{2}{9}f=12
simplify 2^{9/2}
simplify\:2^{\frac{9}{2}}
factor 4x^2-3x
factor\:4x^{2}-3x
-2x-2<2x+3<x+1
-2x-2<2x+3<x+1
simplify 7*log_{5}(x)+3*log_{5}(y^4)
simplify\:7\cdot\:\log_{5}(x)+3\cdot\:\log_{5}(y^{4})
n-2<7
n-2<7
factor m^2-2mn+n^2
factor\:m^{2}-2mn+n^{2}
8(8-k)=-2(k-5)
8(8-k)=-2(k-5)
simplify log_{8}(1/2)
simplify\:\log_{8}(\frac{1}{2})
((2-3x))/((x+2)(3-x))<= 0
\frac{(2-3x)}{(x+2)(3-x)}\le\:0
simplify ((-1/3)-1)/(2(-1/3)^2-(-1/3))
simplify\:\frac{(-\frac{1}{3})-1}{2(-\frac{1}{3})^{2}-(-\frac{1}{3})}
simplify (1/2)^{12}
simplify\:(\frac{1}{2})^{12}
7(2x-1)=5(x+6)-13
7(2x-1)=5(x+6)-13
4p^2+3=4p
4p^{2}+3=4p
9x^2-12x>-4
9x^{2}-12x>-4
simplify 2/5 (10)
simplify\:\frac{2}{5}(10)
z-7z=9z-9-z
z-7z=9z-9-z
factor 2j^2+5j+2
factor\:2j^{2}+5j+2
simplify (14-2i)(7+12i)
simplify\:(14-2i)(7+12i)
factor 7xy+7xy^3+x^3y
factor\:7xy+7xy^{3}+x^{3}y
simplify 4/(8+sqrt(5))
simplify\:\frac{4}{8+\sqrt{5}}
9x^4-97x^2+144<= 0
9x^{4}-97x^{2}+144\le\:0
10/9 = a/6
\frac{10}{9}=\frac{a}{6}
9r^2-12r+4=0
9r^{2}-12r+4=0
simplify 6.5^2
simplify\:6.5^{2}
simplify (8/5)^2
simplify\:(\frac{8}{5})^{2}
factor 3k^3-4k^2-12k+16
factor\:3k^{3}-4k^{2}-12k+16
-2= 7/5 (7)+b
-2=\frac{7}{5}(7)+b
4-p<p+7
4-p<p+7
simplify (2i)/(1+5i)
simplify\:\frac{2i}{1+5i}
3x=2x^2
3x=2x^{2}
(3x-4)^2=36
(3x-4)^{2}=36
v^2+11v-26=0
v^{2}+11v-26=0
simplify sqrt(159)
simplify\:\sqrt{159}
1/2 x+8<= 10
\frac{1}{2}x+8\le\:10
|2x+1|+1<= 6
\left|2x+1\right|+1\le\:6
3/2 y-1=11
\frac{3}{2}y-1=11
simplify ((8+2i)-(1-i))/((2+i)^2)
simplify\:\frac{(8+2i)-(1-i)}{(2+i)^{2}}
factor 12x^2+5x-3
factor\:12x^{2}+5x-3
simplify (3pi)/2*(180)/pi
simplify\:\frac{3π}{2}\cdot\:\frac{180}{π}
12/5+4/7 = 4/5+3/8
\frac{12}{5}+\frac{4}{7}=\frac{4}{5}+\frac{3}{8}
a/4+5= 5/2
\frac{a}{4}+5=\frac{5}{2}
simplify (-300x^5y^4)/(xy^2)
simplify\:\frac{-300x^{5}y^{4}}{xy^{2}}
|8x+5|=0
\left|8x+5\right|=0
simplify 1/(5^{-2)}
simplify\:\frac{1}{5^{-2}}
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