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Problemas populares

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Problemas populares Álgebra

2y^2-y-5=0	2y^{2}-y-5=0
2x^2+5x<0	2x^{2}+5x<0
r^2-46=-45	r^{2}-46=-45
simplificar 4^{1.5}	simplify\:4^{1.5}
12=(-5)+y	12=(-5)+y
2x+1-11>= 0	2x+1-11\ge\:0
simplificar 4.62+31/24414.06*(1-0.4883)	simplify\:4.62+\frac{31}{244}\cdot\:1\cdot\:4.06\cdot\:(1-0.4883)
simplificar 2/(sqrt(21))	simplify\:\frac{2}{\sqrt{21}}
(v+8)^2-28=0	(v+8)^{2}-28=0
5x-6<-11\lor 5x+1>= 6	5x-6<-11\lor\:5x+1\ge\:6
6x^2+9x=-1	6x^{2}+9x=-1
10-x=6	10-x=6
simplificar (4m)^{-3}	simplify\:(4m)^{-3}
simplificar n^{1/2}*n^{1/4}	simplify\:n^{\frac{1}{2}}\cdot\:n^{\frac{1}{4}}
3x^2+7x-7=0	3x^{2}+7x-7=0
6(u+1)-9=4(u-1)+2u	6(u+1)-9=4(u-1)+2u
factor z^4-64w^2	factor\:z^{4}-64w^{2}
x^2-4x+4>0	x^{2}-4x+4>0
x(x+5)=14	x(x+5)=14
9x^2-30x=-25	9x^{2}-30x=-25
factor (2x+1)^2-(x-3)^2	factor\:(2x+1)^{2}-(x-3)^{2}
log_{2}(4)=16	\log_{2}(4)=16
simplificar (y^6)^3	simplify\:(y^{6})^{3}
a/3-2.5=3.7	\frac{a}{3}-2.5=3.7
\|3x-4\|<4	\left\|3x-4\right\|<4
\|2x-3\|>= 1	\left\|2x-3\right\|\ge\:1
3(m+7)+2m=24	3(m+7)+2m=24
2^5-1	2^{5}-1
factor 125a^3-64b^3	factor\:125a^{3}-64b^{3}
factor 128x^2y-8y	factor\:128x^{2}y-8y
simplificar (sqrt(2))/2*(sqrt(2))/2	simplify\:\frac{\sqrt{2}}{2}\cdot\:\frac{\sqrt{2}}{2}
2x-3>9	2x-3>9
log_{1/2}(x^2+2x)>= 0	\log_{\frac{1}{2}}(x^{2}+2x)\ge\:0
\|x+5\|<10	\left\|x+5\right\|<10
s^2-2s+1=0	s^{2}-2s+1=0
2x^2+15x+7=0	2x^{2}+15x+7=0
3z+5=14	3z+5=14
2/((1+2)^3)	\frac{2}{(1+2)^{3}}
5x+4=-6	5x+4=-6
3x-2<= 2x+4	3x-2\le\:2x+4
6x^2=x+222	6x^{2}=x+222
simplificar 19/35*9/24	simplify\:\frac{19}{35}\cdot\:\frac{9}{24}
-x^2-5x=0	-x^{2}-5x=0
desarrollar 2sqrt(5)(13+sqrt(2))	expand\:2\sqrt{5}(13+\sqrt{2})
(x-6)(x-8)=0	(x-6)(x-8)=0
-6<x<7	-6<x<7
simplificar (1/3)/4	simplify\:\frac{\frac{1}{3}}{4}
2a-1=19	2a-1=19
factor a^9b^7-a^5b^4+a^4b^8-a^4b^4	factor\:a^{9}b^{7}-a^{5}b^{4}+a^{4}b^{8}-a^{4}b^{4}
7x+14>= 42	7x+14\ge\:42
simplificar 10^{-11}	simplify\:10^{-11}
3m^2-8m-5=0	3m^{2}-8m-5=0
simplificar 2/3*4	simplify\:\frac{2}{3}\cdot\:4
4y^2-y+2=0	4y^{2}-y+2=0
simplificar 2pi(40)(0.04)	simplify\:2π(40)(0.04)
3x+1=2x	3x+1=2x
factor x^2-10xy+16y^2	factor\:x^{2}-10xy+16y^{2}
simplificar (50)/(50-4)	simplify\:\frac{50}{50-4}
simplificar sqrt(0.64)5+18sqrt(1600)	simplify\:\sqrt{0.64}\cdot\:5+18\cdot\:\sqrt{1600}
factor 24a^3b^2+56a^2b-16a	factor\:24a^{3}b^{2}+56a^{2}b-16a
simplificar (6^5)/(6^{-2)}	simplify\:\frac{6^{5}}{6^{-2}}
7(3+3x)=3(1+6x)	7(3+3x)=3(1+6x)
27x^2+12x-7=0	27x^{2}+12x-7=0
simplificar 3/5+5/3	simplify\:\frac{3}{5}+\frac{5}{3}
factor-x^2+7x-6	factor\:-x^{2}+7x-6
(-2+2)^2	(-2+2)^{2}
simplificar (1)^{-1/2}	simplify\:(1)^{-\frac{1}{2}}
x^2-6x+1=0	x^{2}-6x+1=0
factor x^2-625	factor\:x^{2}-625
\|2-8x\|<-13	\left\|2-8x\right\|<-13
15x=20(x-2)	15x=20(x-2)
\|x-2\|=3	\left\|x-2\right\|=3
factor 5sqrt(xy)+25sqrt(x)	factor\:5\sqrt{xy}+25\sqrt{x}
\|1-x\|<2x	\left\|1-x\right\|<2x
simplificar-2-1/6	simplify\:-2-\frac{1}{6}
simplificar (3!)/(2!(3-2)!)	simplify\:\frac{3!}{2!(3-2)!}
factor 2xy-36+8y-9x	factor\:2xy-36+8y-9x
32a<64	32a<64
-2<x<4+1	-2<x<4+1
factor-27s^5+90s^4-72s^3	factor\:-27s^{5}+90s^{4}-72s^{3}
simplificar (2/1)/2	simplify\:\frac{\frac{2}{1}}{2}
x=-25+2(8+7)-7(5-2)	x=-25+2(8+7)-7(5-2)
simplificar 25^{(3/2)}	simplify\:25^{(\frac{3}{2})}
simplificar (5-2i)^2	simplify\:(5-2i)^{2}
x/(2x-1)>5	\frac{x}{2x-1}>5
simplificar (2^{-0.0001}-1)/(-0.0001)	simplify\:\frac{2^{-0.0001}-1}{-0.0001}
simplificar (1)^2	simplify\:(1)^{2}
simplificar (y^{3/4})^{1/3}	simplify\:(y^{\frac{3}{4}})^{\frac{1}{3}}
simplificar sqrt(18)*sqrt(50)	simplify\:\sqrt{18}\cdot\:\sqrt{50}
factor 2x-2x	factor\:2x-2x
\|(2x-1)/(x+1)\|=1	\left\|\frac{2x-1}{x+1}\right\|=1
3x-2>= 11	3x-2\ge\:11
factor 3x^2+14x+8	factor\:3x^{2}+14x+8
x^2+6x=0	x^{2}+6x=0
x^2=24	x^{2}=24
-5+7+2k-3k=k-8	-5+7+2k-3k=k-8
1/5+1/3 x> 1/2 x-1/4	\frac{1}{5}+\frac{1}{3}x>\frac{1}{2}x-\frac{1}{4}
x^2-7x>=-6	x^{2}-7x\ge\:-6
2x^2+14x=3	2x^{2}+14x=3
4-x/(10)=8	4-\frac{x}{10}=8

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