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Problemas populares Álgebra

t^2+2t-4=0	t^{2}+2t-4=0
3(x-2)=x+10	3(x-2)=x+10
x^2=6x+10	x^{2}=6x+10
simplificar x^{1/2}(x^2)	simplify\:x^{\frac{1}{2}}(x^{2})
3x+2<2x-3	3x+2<2x-3
factor 3x+9xy	factor\:3x+9xy
-2+x<=-16	-2+x\le\:-16
x-5/3 <= 2x+1/3 <= 3x+4/3	x-\frac{5}{3}\le\:2x+\frac{1}{3}\le\:3x+\frac{4}{3}
-3+x/6 =10	-3+\frac{x}{6}=10
\|4x+8\|<17	\left\|4x+8\right\|<17
7t+3+2+6=7t+6+3+7	7t+3+2+6=7t+6+3+7
2x+3=15	2x+3=15
-10-5x^2=-330	-10-5x^{2}=-330
\|10x-1\|-1<7x	\left\|10x-1\right\|-1<7x
1/3 (x^2-9)=24	\frac{1}{3}(x^{2}-9)=24
factor 2y^2+13y+6	factor\:2y^{2}+13y+6
x^2+8x+64=12	x^{2}+8x+64=12
simplificar 5sqrt(6)*8sqrt(3)	simplify\:5\sqrt{6}\cdot\:8\sqrt{3}
2/1 = U/(25)	\frac{2}{1}=\frac{U}{25}
2/3 x+5=1	\frac{2}{3}x+5=1
1/12 \div (1/8-1/2)	\frac{1}{12}\div\:(\frac{1}{8}-\frac{1}{2})
factor-4x+24-4x^2	factor\:-4x+24-4x^{2}
factor 9x^2+18x+5	factor\:9x^{2}+18x+5
5j>= 10	5j\ge\:10
(5(x+3))/6 =4+(3(x-1))/5	\frac{5(x+3)}{6}=4+\frac{3(x-1)}{5}
\|12-4x\|<= 9	\left\|12-4x\right\|\le\:9
3x+5>26	3x+5>26
simplificar 1/7-1/8	simplify\:\frac{1}{7}-\frac{1}{8}
factor 3p^2+2p-5	factor\:3p^{2}+2p-5
x^2-9=16	x^{2}-9=16
simplificar (6c^2)/((3c^3)^5)	simplify\:\frac{6c^{2}}{(3c^{3})^{5}}
7x+2=3x-7	7x+2=3x-7
x^2+9x-10=0	x^{2}+9x-10=0
simplificar 7a^4b*(-3a^5b^6)^2	simplify\:7a^{4}b\cdot\:(-3a^{5}b^{6})^{2}
4x^2+16x=20	4x^{2}+16x=20
-8(n-83)=-40	-8(n-83)=-40
simplificar (2^{-4}*z^{-3})^5	simplify\:(2^{-4}\cdot\:z^{-3})^{5}
simplificar (-15k^2)/(15k^3+45k^2)	simplify\:\frac{-15k^{2}}{15k^{3}+45k^{2}}
-3x+2>17\lor-5x+3<= 13	-3x+2>17\lor\:-5x+3\le\:13
8x+4(-6x+4)=-6-5x	8x+4(-6x+4)=-6-5x
4=-2(x+3)	4=-2(x+3)
simplificar (-5-2i)/(4+3i)	simplify\:\frac{-5-2i}{4+3i}
(3+2-x)^2=4	(3+2-x)^{2}=4
\|9x-4\|=\|-5\|	\left\|9x-4\right\|=\left\|-5\right\|
4x-3>x+6	4x-3>x+6
1/2 x-5/4+2x= 5/6+x	\frac{1}{2}x-\frac{5}{4}+2x=\frac{5}{6}+x
\|4x-2\|>=-10	\left\|4x-2\right\|\ge\:-10
3x^2-2x+1=0	3x^{2}-2x+1=0
factor 21k^2+4k-1	factor\:21k^{2}+4k-1
x^2+1/6 x-1/6 =0	x^{2}+\frac{1}{6}x-\frac{1}{6}=0
simplificar ln(2)*ln(2)	simplify\:\ln(2)\cdot\:\ln(2)
4(x+2)=6x+10	4(x+2)=6x+10
7x^2+3x-2=0	7x^{2}+3x-2=0
(6+4^3)\div 7	(6+4^{3})\div\:7
4x^2=4x-26	4x^{2}=4x-26
factor 4x-28	factor\:4x-28
factor 2x^4y-4x^2y^2	factor\:2x^{4}y-4x^{2}y^{2}
0.03x+0.09(28000-x)=1560	0.03x+0.09(28000-x)=1560
5-8x=3x^2-12x+3	5-8x=3x^{2}-12x+3
24+2x-x^2=0	24+2x-x^{2}=0
3x(x-2)=9x^2-11x	3x(x-2)=9x^{2}-11x
593.7x-57x^2=1282.64+677.64	593.7x-57x^{2}=1282.64+677.64
simplificar 5x^2*x^2	simplify\:5x^{2}\cdot\:x^{2}
-2/3 x+1=7	-\frac{2}{3}x+1=7
factor y^4-x^2y	factor\:y^{4}-x^{2}y
3/4 x-5= 3/8	\frac{3}{4}x-5=\frac{3}{8}
simplificar-2/3*9	simplify\:-\frac{2}{3}\cdot\:9
5/2 x-1/3 =28	\frac{5}{2}x-\frac{1}{3}=28
simplificar sqrt(3-2\sqrt{2)}	simplify\:\sqrt{3-2\sqrt{2}}
7r-2r=5	7r-2r=5
-6+3x-9x^2=-16	-6+3x-9x^{2}=-16
\|5x\|=4	\left\|5x\right\|=4
-6<= 6x+3<= 21	-6\le\:6x+3\le\:21
x^2-2x-7<1	x^{2}-2x-7<1
factor (x^3-6x^2+5x)^3	factor\:(x^{3}-6x^{2}+5x)^{3}
2x+5=9	2x+5=9
2(-6y+7)-9y=14	2(-6y+7)-9y=14
log_{10}(10000)=x	\log_{10}(10000)=x
4x-1=4x+2	4x-1=4x+2
simplificar 1/5+2/5	simplify\:\frac{1}{5}+\frac{2}{5}
4w=12	4w=12
5v^2-27v+4=-6	5v^{2}-27v+4=-6
2x^2+x>= 15	2x^{2}+x\ge\:15
simplificar 1^{2/3}	simplify\:1^{\frac{2}{3}}
(x-5)^2=7	(x-5)^{2}=7
-3w+2w+7=-9	-3w+2w+7=-9
longmult 0.25*60	longmult\:0.25\cdot\:60
factor 7mn^2-84mn-315m	factor\:7mn^{2}-84mn-315m
factor-2x^2-4x+16	factor\:-2x^{2}-4x+16
simplificar 13/5213/5113/50	simplify\:\frac{13}{52}\cdot\:\frac{13}{51}\cdot\:\frac{13}{50}
-3=x^2+2x-3	-3=x^{2}+2x-3
x/6 = 1/2	\frac{x}{6}=\frac{1}{2}
(4x^2)/(x^2+5)<1	\frac{4x^{2}}{x^{2}+5}<1
simplificar 1-1/(1-a)	simplify\:1-\frac{1}{1-a}
4z^2+29=24z	4z^{2}+29=24z
x^2+6+9=0	x^{2}+6+9=0
simplificar ((2x)/(3(x^2)^{2/3)})^2	simplify\:(\frac{2x}{3(x^{2})^{\frac{2}{3}}})^{2}
factor 2j^2+9j+7	factor\:2j^{2}+9j+7
x-7.6(0.9x+1)<= 5.6(1+1.1x)	x-7.6(0.9x+1)\le\:5.6(1+1.1x)
1/(x-4)>= 3/(x+1)	\frac{1}{x-4}\ge\:\frac{3}{x+1}

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