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Problemas populares

Temas

Problemas populares de Álgebra

(x^2+x-42)/x >= 0	\frac{x^{2}+x-42}{x}\ge\:0
x^2+2x-e^3=0	x^{2}+2x-e^{3}=0
3x-10=5	3x-10=5
2-4x>6	2-4x>6
simplificar (1/2)^2-3	simplify\:(\frac{1}{2})^{2}-3
3^{-2}= 1/9	3^{-2}=\frac{1}{9}
5x^2-x+5=6x+3	5x^{2}-x+5=6x+3
\|2x+4\|<= 20	\left\|2x+4\right\|\le\:20
\|1-x^2\|<x-1	\left\|1-x^{2}\right\|<x-1
simplificar (2log_{2}(7))(log_{7}(8)+log_{7}(4))	simplify\:(2\log_{2}(7))(\log_{7}(8)+\log_{7}(4))
10x^2-6=9x	10x^{2}-6=9x
factorizar 5x^5y^2-80xy^2	factor\:5x^{5}y^{2}-80xy^{2}
simplificar 1/(3+i)	simplify\:\frac{1}{3+i}
simplificar (2^{16})/(2^4)	simplify\:\frac{2^{16}}{2^{4}}
factorizar t^3+8	factor\:t^{3}+8
factorizar 4a^{(3)}x-4a^{(2)}b+3bm-3amx	factor\:4a^{(3)}x-4a^{(2)}b+3bm-3amx
factorizar t^2-4t	factor\:t^{2}-4t
simplificar 8/(3i)	simplify\:\frac{8}{3i}
factorizar x^2+14x+49-y^2	factor\:x^{2}+14x+49-y^{2}
simplificar-3*1/5	simplify\:-3\cdot\:\frac{1}{5}
-x/(10)>5	-\frac{x}{10}>5
3w+2w=25	3w+2w=25
4\|n+8\|=56	4\left\|n+8\right\|=56
f=-1^2+1	f=-1^{2}+1
simplificar (5k^2-26k+5)/(25k^3-k)	simplify\:\frac{5k^{2}-26k+5}{25k^{3}-k}
1/(18-2x)>=-1/(3x+6)	\frac{1}{18-2x}\ge\:-\frac{1}{3x+6}
x+4=-x	x+4=-x
factorizar 6x^2-40x-14	factor\:6x^{2}-40x-14
1/x+3>0	\frac{1}{x}+3>0
factorizar 4sqrt(y)+x2	factor\:4\sqrt{y}+x2
simplificar x^{3/2}(sqrt(x)-1/(sqrt(x)))	simplify\:x^{\frac{3}{2}}(\sqrt{x}-\frac{1}{\sqrt{x}})
\|3-x\|=18	\left\|3-x\right\|=18
simplificar 1-(-5)	simplify\:1-(-5)
(7k-1)^2=-8	(7k-1)^{2}=-8
factorizar 4x^4-7x^2+3	factor\:4x^{4}-7x^{2}+3
0.5x=1-x^2	0.5x=1-x^{2}
factorizar cd+5c+4d+20	factor\:cd+5c+4d+20
factorizar Ca+HCl	factor\:Ca+HCl
x/(12)-1=-6	\frac{x}{12}-1=-6
\|x-5\|=10	\left\|x-5\right\|=10
9-3(x-8)=48	9-3(x-8)=48
simplificar (32)^{-1/2}	simplify\:(32)^{-\frac{1}{2}}
-8-4(-10)>1	-8-4(-10)>1
simplificar (4-isqrt(2))/(4+isqrt(2))	simplify\:\frac{4-i\sqrt{2}}{4+i\sqrt{2}}
simplificar sqrt(-320)	simplify\:\sqrt{-320}
factorizar-4x+16	factor\:-4x+16
-7x+14>-3x-6	-7x+14>-3x-6
-4x+6=9x-8	-4x+6=9x-8
2x^2-5x-3>0	2x^{2}-5x-3>0
simplificar (19!)/(4!(19-4)!)	simplify\:\frac{19!}{4!(19-4)!}
4x^2+8x=10	4x^{2}+8x=10
3<= x-5	3\le\:x-5
x^2+13<6x	x^{2}+13<6x
x^2-7x<=-12	x^{2}-7x\le\:-12
-2p-9<2(p-10)+5	-2p-9<2(p-10)+5
simplificar (3sqrt(6))(2sqrt(2))	simplify\:(3\sqrt{6})(2\sqrt{2})
simplificar 1/(x+y)-1/(x-y)+(2y)/(x^2+y^2)	simplify\:\frac{1}{x+y}-\frac{1}{x-y}+\frac{2y}{x^{2}+y^{2}}
5-k+12=16	5-k+12=16
-7/2 w=20	-\frac{7}{2}w=20
x(x-1)>0	x(x-1)>0
simplificar (8!)/((8-3)!)	simplify\:\frac{8!}{(8-3)!}
simplificar (1/4)^{10}	simplify\:(\frac{1}{4})^{10}
2(2x+1)-(3x)/2 =(-3(4+x))/2	2(2x+1)-\frac{3x}{2}=\frac{-3(4+x)}{2}
4(n+2)+3>= 27	4(n+2)+3\ge\:27
simplificar (1/11)(1/11)	simplify\:(\frac{1}{11})(\frac{1}{11})
x^2-3x-10<0	x^{2}-3x-10<0
x=x^2-1	x=x^{2}-1
f=5^0	f=5^{0}
4x+2=11	4x+2=11
simplificar (a^5*2^3)^3	simplify\:(a^{5}\cdot\:2^{3})^{3}
x^2-900=0	x^{2}-900=0
\|x-9\|=12	\left\|x-9\right\|=12
simplificar (10)/(sqrt(20))	simplify\:\frac{10}{\sqrt{20}}
simplificar (i/n)^2	simplify\:(\frac{i}{n})^{2}
6x^2+22x-40=0	6x^{2}+22x-40=0
-2<x<7	-2<x<7
factorizar 12b^2-44b+35	factor\:12b^{2}-44b+35
x/6+x/2+x/3 =180	\frac{x}{6}+\frac{x}{2}+\frac{x}{3}=180
factorizar x^5y^4+y^5	factor\:x^{5}y^{4}+y^{5}
simplificar ((2^{1/2})/8)^2	simplify\:(\frac{2^{\frac{1}{2}}}{8})^{2}
2x=-1	2x=-1
3x^2=8-10x	3x^{2}=8-10x
simplificar log_{15}(225)	simplify\:\log_{15}(225)
12=4-4x	12=4-4x
3x^2-38x+99=0	3x^{2}-38x+99=0
factorizar x^4-10x^2+24	factor\:x^{4}-10x^{2}+24
factorizar (x^2-5)^2-3(x^2-5)-4	factor\:(x^{2}-5)^{2}-3(x^{2}-5)-4
simplificar ln(-12)	simplify\:\ln(-12)
factorizar 2x^3+128y^3	factor\:2x^{3}+128y^{3}
simplificar-6*(-7/2)	simplify\:-6\cdot\:(-\frac{7}{2})
3\|3x\|+4=28	3\left\|3x\right\|+4=28
4a-2(a+9)=6	4a-2(a+9)=6
8x+6x=8x+4x+12	8x+6x=8x+4x+12
7p^2=-6p+3	7p^{2}=-6p+3
2/3 m+14=0	\frac{2}{3}m+14=0
factorizar 4y^3-4y^2-24y	factor\:4y^{3}-4y^{2}-24y
factorizar (2x+1)^2-(x-2)^2	factor\:(2x+1)^{2}-(x-2)^{2}
combinar-(5pi)/6+2pi	join\:-\frac{5π}{6}+2π
simplificar 3/2*1/8	simplify\:\frac{3}{2}\cdot\:\frac{1}{8}
x^2-4x-77=0	x^{2}-4x-77=0

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