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Popular Algebra Problems
2x^2+6x-140=0
2x^{2}+6x-140=0
factor n^2+11n+28
factor\:n^{2}+11n+28
-4.9*t^2+41.67*t+60=0
-4.9\cdot\:t^{2}+41.67\cdot\:t+60=0
-11x^2+26x+61=0
-11x^{2}+26x+61=0
(8x+4}{15}=\frac{9x+7)/7-6
\frac{8x+4}{15}=\frac{9x+7}{7}-6
|x-5|<= 4
\left|x-5\right|\le\:4
(8.8-x)^2=8.8^2-x^2
(8.8-x)^{2}=8.8^{2}-x^{2}
z/(-1)<=-2
\frac{z}{-1}\le\:-2
3x^2-7x-1=0
3x^{2}-7x-1=0
simplify \sqrt[3]{-1728}
simplify\:\sqrt[3]{-1728}
simplify 0/10
simplify\:\frac{0}{10}
x^2-2x-1<0
x^{2}-2x-1<0
simplify (x^{11})/(x^{11)}
simplify\:\frac{x^{11}}{x^{11}}
x+4<-1\lor x+3>= 2
x+4<-1\lor\:x+3\ge\:2
5x+7=-3
5x+7=-3
3x^2-6x-8=0
3x^{2}-6x-8=0
factor x^4-4x^2+4
factor\:x^{4}-4x^{2}+4
simplify (3+4i)/(2-3i)
simplify\:\frac{3+4i}{2-3i}
simplify 12*2
simplify\:12\cdot\:2
8=2x-9
8=2x-9
(5x-3)/(x^2-25)<= 0
\frac{5x-3}{x^{2}-25}\le\:0
3(x-4)(x-5)=0
3(x-4)(x-5)=0
x^3(6x^2+x)>= 2x^3
x^{3}(6x^{2}+x)\ge\:2x^{3}
12(5+2y)=4y-(5-9y)
12(5+2y)=4y-(5-9y)
factor xm+ym+xn+yn
factor\:xm+ym+xn+yn
simplify sqrt(-9)*sqrt(-36)
simplify\:\sqrt{-9}\cdot\:\sqrt{-36}
25x^2-4=0
25x^{2}-4=0
-5|3+4k|=-115
-5\left|3+4k\right|=-115
-2(-x+4)-3x+2=-5
-2(-x+4)-3x+2=-5
factor 7p^2-20p+12
factor\:7p^{2}-20p+12
x/9-3=-4
\frac{x}{9}-3=-4
3| x/9 |+4=-8
3\left|\frac{x}{9}\right|+4=-8
factor 3x^2+21xy-54y^2
factor\:3x^{2}+21xy-54y^{2}
simplify 27^{(-2)/3}
simplify\:27^{\frac{-2}{3}}
factor 100x^2-81y^2
factor\:100x^{2}-81y^{2}
12^2+16^2=c^2
12^{2}+16^{2}=c^{2}
simplify 6^{-1/2}
simplify\:6^{-\frac{1}{2}}
factor x^2y-9y+54-6x^2
factor\:x^{2}y-9y+54-6x^{2}
11=(7+2x)^2
11=(7+2x)^{2}
factor 0.165+1
factor\:0.165+1
-3(1)^2
-3(1)^{2}
-3b-4<=-3b-4<= 3b+33b+3
-3b-4\le\:-3b-4\le\:3b+33b+3
|26-4c|=-2
\left|26-4c\right|=-2
2-2x>-20
2-2x>-20
7x-3=3+6x
7x-3=3+6x
4n^2+13n=0
4n^{2}+13n=0
simplify (-5)/9
simplify\:\frac{-5}{9}
3x+4=10
3x+4=10
simplify (x^4)/(x^{-2)}
simplify\:\frac{x^{4}}{x^{-2}}
((12x+65))/((x+4)^2)>= 5
\frac{(12x+65)}{(x+4)^{2}}\ge\:5
7x=6x-9
7x=6x-9
2^2+b^2=5^2
2^{2}+b^{2}=5^{2}
factor 12sqrt(21)+20sqrt(14)
factor\:12\sqrt{21}+20\sqrt{14}
x/5 =5
\frac{x}{5}=5
factor x^2-14x+33
factor\:x^{2}-14x+33
12-2k=5
12-2k=5
3x+7+2x=x+12-8
3x+7+2x=x+12-8
7x+33+9x+42=104
7x+33+9x+42=104
factor 2d^2+9d+10
factor\:2d^{2}+9d+10
simplify (19+7i)/(4-5i)
simplify\:\frac{19+7i}{4-5i}
simplify (7/6)^3
simplify\:(\frac{7}{6})^{3}
factor 3j^3-9j^2
factor\:3j^{3}-9j^{2}
simplify ((3x^4)/(4x^2))^2
simplify\:(\frac{3x^{4}}{4x^{2}})^{2}
simplify ((sqrt(2)-sqrt(6)))/4
simplify\:\frac{(\sqrt{2}-\sqrt{6})}{4}
factor r^2-3r+2
factor\:r^{2}-3r+2
-3<6-3x<=-1
-3<6-3x\le\:-1
simplify (x^9)/(x^5)
simplify\:\frac{x^{9}}{x^{5}}
simplify \sqrt[3]{24x^7y^6z^{11}}
simplify\:\sqrt[3]{24x^{7}y^{6}z^{11}}
-2|2x+9|-1=-5
-2\left|2x+9\right|-1=-5
simplify 5500(1-1/50 (5))^2
simplify\:5500(1-\frac{1}{50}(5))^{2}
simplify-6+5
simplify\:-6+5
-x^2+7x-18=0
-x^{2}+7x-18=0
2x+287-x=360
2x+287-x=360
simplify log_{2}(1/128)
simplify\:\log_{2}(\frac{1}{128})
simplify (2-2i)/(1+i)
simplify\:\frac{2-2i}{1+i}
simplify 3^9
simplify\:3^{9}
factor 1-(a+b)^3
factor\:1-(a+b)^{3}
3x^2+x+10=3
3x^{2}+x+10=3
factor k^2-7k
factor\:k^{2}-7k
simplify (3^{1/3})/(3^{7/3)}
simplify\:\frac{3^{\frac{1}{3}}}{3^{\frac{7}{3}}}
factor 3g^2-7g+2
factor\:3g^{2}-7g+2
x=0.1572*0.05^2*0.1^2
x=0.1572\cdot\:0.05^{2}\cdot\:0.1^{2}
-12=-9w
-12=-9w
x^2-3/4 x=5
x^{2}-\frac{3}{4}x=5
x^2-6x-16<0
x^{2}-6x-16<0
simplify 1/4 2
simplify\:\frac{1}{4}2
2x^2+6x=-9
2x^{2}+6x=-9
simplify 9/(sqrt(36))
simplify\:\frac{9}{\sqrt{36}}
simplify 1/8+1/3
simplify\:\frac{1}{8}+\frac{1}{3}
x^2-9x-10=0
x^{2}-9x-10=0
176t-16t^2=0
176t-16t^{2}=0
simplify 5/(sqrt(40))
simplify\:\frac{5}{\sqrt{40}}
simplify-15/3
simplify\:-\frac{15}{3}
simplify log_{2}(-32)
simplify\:\log_{2}(-32)
simplify-log_{2}(2)
simplify\:-\log_{2}(2)
3x^2+16x>6x+4
3x^{2}+16x>6x+4
simplify (1/3 x^4)(1/2 x)
simplify\:(\frac{1}{3}x^{4})(\frac{1}{2}x)
simplify e^{-20}
simplify\:e^{-20}
98w^2=4
98w^{2}=4
simplify (sqrt(7))/(sqrt(10)-\sqrt{2)}
simplify\:\frac{\sqrt{7}}{\sqrt{10}-\sqrt{2}}
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