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Problemas populares

Temas

Problemas populares de Álgebra

4x-3>2x+7	4x-3>2x+7
factorizar 3r^2+5r-2	factor\:3r^{2}+5r-2
factorizar 6x^2+13x+5	factor\:6x^{2}+13x+5
\|(x^2)/4 \|<1	\left\|\frac{x^{2}}{4}\right\|<1
\|a\|=3	\left\|a\right\|=3
(x-1)/(x+5)<= 0	\frac{x-1}{x+5}\le\:0
simplificar 10/6*6/15	simplify\:\frac{10}{6}\cdot\:\frac{6}{15}
x/5 =1+(x+4)/2	\frac{x}{5}=1+\frac{x+4}{2}
4x^2+8x-1=0	4x^{2}+8x-1=0
2x^2+5x+3<= 0	2x^{2}+5x+3\le\:0
n^2-12n+27=0	n^{2}-12n+27=0
2/3 s+12=(-2)/3 s+14	\frac{2}{3}s+12=\frac{-2}{3}s+14
simplificar-7/8-1/2	simplify\:-\frac{7}{8}-\frac{1}{2}
(7x-1)/6-(2x-1)/2 <= 1/2	\frac{7x-1}{6}-\frac{2x-1}{2}\le\:\frac{1}{2}
simplificar (12-7.35)/(4.11)	simplify\:\frac{12-7.35}{4.11}
factorizar 12x^2+6x	factor\:12x^{2}+6x
x^3-2x^2<= x	x^{3}-2x^{2}\le\:x
\|-2x+7\|<= 15	\left\|-2x+7\right\|\le\:15
4(x-1)=2(2+x)	4(x-1)=2(2+x)
x^2+3x-11=0	x^{2}+3x-11=0
factorizar 52xy-39xz	factor\:52xy-39xz
(3m)/(2/3)=7	\frac{3m}{\frac{2}{3}}=7
ln(x)<9	\ln(x)<9
simplificar (9/7)^{-2}	simplify\:(\frac{9}{7})^{-2}
simplificar x^{-7/6}	simplify\:x^{-\frac{7}{6}}
simplificar 0.9^2	simplify\:0.9^{2}
simplificar 10xy(x^4y^5)	simplify\:10xy(x^{4}y^{5})
x/(18)= 5/6	\frac{x}{18}=\frac{5}{6}
7\|2x-3\|=49	7\left\|2x-3\right\|=49
-2+4x<= 10	-2+4x\le\:10
simplificar (d^2)/(ef)*(5e^5f)/(4d)	simplify\:\frac{d^{2}}{ef}\cdot\:\frac{5e^{5}f}{4d}
simplificar e^{(ipi)/6}	simplify\:e^{\frac{iπ}{6}}
simplificar 3sqrt(45)	simplify\:3\sqrt{45}
x^2-2x-15>= 0	x^{2}-2x-15\ge\:0
x^2+9x+12=0	x^{2}+9x+12=0
7\|2x-7\|=21	7\left\|2x-7\right\|=21
5x+3>= 8x-1	5x+3\ge\:8x-1
r^2-4r-91=7	r^{2}-4r-91=7
simplificar 5+1/3	simplify\:5+\frac{1}{3}
3y^2+5y=12	3y^{2}+5y=12
simplificar 12^{1/8}*12^{5/6}	simplify\:12^{\frac{1}{8}}\cdot\:12^{\frac{5}{6}}
(x+6)(4x-7)=0	(x+6)(4x-7)=0
\|x-9\|=-3	\left\|x-9\right\|=-3
3x^2-4x=4	3x^{2}-4x=4
sqrt(5)*x=10	\sqrt{5}\cdot\:x=10
2/((2+4)^3)	\frac{2}{(2+4)^{3}}
-5(m-8)+12=47	-5(m-8)+12=47
-4<x+2<=-2	-4<x+2\le\:-2
simplificar 3/4-4	simplify\:\frac{3}{4}-4
1/2 (3)+11=17.5	\frac{1}{2}(3)+11=17.5
5x^2+x-1=0	5x^{2}+x-1=0
simplificar ln(xsqrt(1+x^2))	simplify\:\ln(x\sqrt{1+x^{2}})
factorizar x^3-3x^2+25x-75	factor\:x^{3}-3x^{2}+25x-75
-4y=4y-32	-4y=4y-32
simplificar (2-6i)/(2-3i)	simplify\:\frac{2-6i}{2-3i}
factorizar x^4-x	factor\:x^{4}-x
-m+0.02+2.1m=-1.45-4.81m	-m+0.02+2.1m=-1.45-4.81m
(2b-5)/8+3<= (b+6)/(12)	\frac{2b-5}{8}+3\le\:\frac{b+6}{12}
simplificar (4^7)/(4^5)	simplify\:\frac{4^{7}}{4^{5}}
simplificar sqrt(x^{11)}	simplify\:\sqrt{x^{11}}
simplificar ((x^2y^3)/(x^{-4)y^9})^2	simplify\:(\frac{x^{2}y^{3}}{x^{-4}y^{9}})^{2}
10-3y=13	10-3y=13
7x-2*(x+1)=0	7x-2\cdot\:(x+1)=0
\|2x-3\|=17	\left\|2x-3\right\|=17
\|3x-4\|=\|2x+3\|	\left\|3x-4\right\|=\left\|2x+3\right\|
simplificar (2-3i)(4+7i)	simplify\:(2-3i)(4+7i)
simplificar (4i)/(1+i)	simplify\:\frac{4i}{1+i}
factorizar 1/9 a^2+9/16 b^2-ab	factor\:\frac{1}{9}a^{2}+\frac{9}{16}b^{2}-ab
(x^2-1)(x+5)(x-3)<0	(x^{2}-1)(x+5)(x-3)<0
-7x+3<= 18	-7x+3\le\:18
(x-6)^2=0	(x-6)^{2}=0
simplificar 5/(sqrt(-3))	simplify\:\frac{5}{\sqrt{-3}}
160=-16t^2+112t	160=-16t^{2}+112t
factorizar (x-y)^2-a*(x-y)	factor\:(x-y)^{2}-a\cdot\:(x-y)
solvefor y,7x^3-3x^2y+2y^2=5y+2x	solvefor\:y,7x^{3}-3x^{2}y+2y^{2}=5y+2x
2x=38	2x=38
A^2=4322.15	A^{2}=4322.15
2(p+1)+8(p-1)=5p	2(p+1)+8(p-1)=5p
factorizar 5z^2+7z+2	factor\:5z^{2}+7z+2
2r^2+7r-4=0	2r^{2}+7r-4=0
5\|2x-3\|=25	5\left\|2x-3\right\|=25
-x/3 >= 5	-\frac{x}{3}\ge\:5
-2=-5/7 (7)+b	-2=-\frac{5}{7}(7)+b
simplificar-2*3^{-(1)}	simplify\:-2\cdot\:3^{-(1)}
5x>= 10	5x\ge\:10
factorizar 6x+18	factor\:6x+18
6x^2+7x<= 3	6x^{2}+7x\le\:3
simplificar (2+i)(3-i)	simplify\:(2+i)(3-i)
(x+2)(x+5)=(x+2)(x+5)	(x+2)(x+5)=(x+2)(x+5)
55.4*1000-x(423+273)=0	55.4\cdot\:1000-x(423+273)=0
-8-2b+b<-5	-8-2b+b<-5
simplificar (x^2-y^2)-[(x+y)(x-y)]+3x^2	simplify\:(x^{2}-y^{2})-[(x+y)(x-y)]+3x^{2}
2x-1<5	2x-1<5
simplificar (2^{-5}*2^7)^{-3}	simplify\:(2^{-5}\cdot\:2^{7})^{-3}
factorizar 18x+9	factor\:18x+9
x/8+12=16	\frac{x}{8}+12=16
(3x+4)/3-((x-2))/5 =(2-x)/(15)-1/3	\frac{3x+4}{3}-\frac{(x-2)}{5}=\frac{2-x}{15}-\frac{1}{3}
\|x+4\|<= 9	\left\|x+4\right\|\le\:9
factorizar-20n^2-42n+20	factor\:-20n^{2}-42n+20
5=30-4x	5=30-4x

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