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Problemas populares

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Problemas populares Álgebra

3x^2-4x+8=0	3x^{2}-4x+8=0
factor 9a^2-4b^2	factor\:9a^{2}-4b^{2}
simplificar-1/4-1/4	simplify\:-\frac{1}{4}-\frac{1}{4}
6x^2-x-1=0	6x^{2}-x-1=0
2x^2+20=0	2x^{2}+20=0
3x-15=10	3x-15=10
\|x+3\|=10	\left\|x+3\right\|=10
1.860(x+8)1000=36004200pi0.04*6	1.8\cdot\:60\cdot\:(x+8)\cdot\:1000=3600\cdot\:4200\cdot\:π\cdot\:0.04\cdot\:6
simplificar 1/(i^{-21)}	simplify\:\frac{1}{i^{-21}}
x^2-21x+90=0	x^{2}-21x+90=0
simplificar 18/25-1	simplify\:\frac{18}{25}-1
factor x^2+3x+4	factor\:x^{2}+3x+4
24-x=-6	24-x=-6
(3x+8)/2 =-2	\frac{3x+8}{2}=-2
factor x^2-5xy+4y^2	factor\:x^{2}-5xy+4y^{2}
p-2<=-2\lor p-2>1	p-2\le\:-2\lor\:p-2>1
3t^2+4t-7=0	3t^{2}+4t-7=0
3[-2(3)+6(2)]	3[-2(3)+6(2)]
x^2-6x=-3	x^{2}-6x=-3
simplificar x^5y^5(-14)	simplify\:x^{5}y^{5}(-14)
1/2 y=4	\frac{1}{2}y=4
2(a+4)=2a-8+4a	2(a+4)=2a-8+4a
-6(1+7k)+7(1+6k)<=-2	-6(1+7k)+7(1+6k)\le\:-2
y^2+7y=0	y^{2}+7y=0
-4+2x=5-(x-3)+3x	-4+2x=5-(x-3)+3x
factor z^2-(x+y)^2	factor\:z^{2}-(x+y)^{2}
factor n^2x-5a^2y^2-n^2y^2+5a^2x	factor\:n^{2}x-5a^{2}y^{2}-n^{2}y^{2}+5a^{2}x
\|4x+5\|-13<-4	\left\|4x+5\right\|-13<-4
x^4-16=0	x^{4}-16=0
7+3t<= 2(t+3)-2(-1-t)	7+3t\le\:2(t+3)-2(-1-t)
simplificar 1+1/(1+sqrt(2))	simplify\:1+\frac{1}{1+\sqrt{2}}
36sqrt(2)=xsqrt(3)	36\sqrt{2}=x\sqrt{3}
3x^2-15x+18=0	3x^{2}-15x+18=0
simplificar (60-59.933)/2	simplify\:\frac{60-59.933}{2}
factor 2s^3+7s^2+21s+9	factor\:2s^{3}+7s^{2}+21s+9
simplificar (ln(7))^2	simplify\:(\ln(7))^{2}
factor 4n^2-196	factor\:4n^{2}-196
x^3-4x^2+x+6<0	x^{3}-4x^{2}+x+6<0
5(2x-1)+x+17=5x+6(x+2)	5(2x-1)+x+17=5x+6(x+2)
123+489+x=3213	123+489+x=3213
factor k^2+5k+4	factor\:k^{2}+5k+4
factor 18x^2-63x	factor\:18x^{2}-63x
simplificar ((q^{-1}rs^{-2})/(r^{-5)sq^{-8}})^{-1}	simplify\:(\frac{q^{-1}rs^{-2}}{r^{-5}sq^{-8}})^{-1}
5(7-y)+8y<= 17	5(7-y)+8y\le\:17
simplificar 710^{-5}e^{(2.04)/((8.6210^{-5))(875+273)}}	simplify\:7\cdot\:10^{-5}e^{\frac{2.04}{(8.62\cdot\:10^{-5})(875+273)}}
factor 8x^3+4x^2-2x-1	factor\:8x^{3}+4x^{2}-2x-1
simplificar sqrt(8^3)	simplify\:\sqrt{8^{3}}
simplificar 64*2	simplify\:64\cdot\:2
(x+3)(x-2)<0	(x+3)(x-2)<0
x/4 >=-1	\frac{x}{4}\ge\:-1
factor p(1+r)+p(1+r)r	factor\:p(1+r)+p(1+r)r
b+6=21	b+6=21
s+159=25	s+159=25
\|x-2\|> 1/x	\left\|x-2\right\|>\frac{1}{x}
x^2+x=10	x^{2}+x=10
simplificar \sqrt[3]{13824}	simplify\:\sqrt[3]{13824}
factor 16m^2-9	factor\:16m^{2}-9
12X+9=7+16X	12X+9=7+16X
simplificar 4^2*4^5	simplify\:4^{2}\cdot\:4^{5}
simplificar 64^{-5/6}	simplify\:64^{-\frac{5}{6}}
-4m+8m=-36	-4m+8m=-36
2x^2-9x-6=0	2x^{2}-9x-6=0
w/4+68<67	\frac{w}{4}+68<67
\|(x+9)/2 \|+3=2	\left\|\frac{x+9}{2}\right\|+3=2
4-(7x+7)= 3/2 (-9x+2/3)+x	4-(7x+7)=\frac{3}{2}(-9x+\frac{2}{3})+x
factor sqrt(12)	factor\:\sqrt{12}
x^2+11x=-5x-60	x^{2}+11x=-5x-60
factor 2x^3+3x^2-11x-6	factor\:2x^{3}+3x^{2}-11x-6
factor 14d^2+3d-2	factor\:14d^{2}+3d-2
factor (p-3)^3-1	factor\:(p-3)^{3}-1
8<= \|4x-16\|	8\le\:\left\|4x-16\right\|
factor 3x^3-12x^2-36x	factor\:3x^{3}-12x^{2}-36x
(x-3)^2(21-3x)>0	(x-3)^{2}(21-3x)>0
r^2=3	r^{2}=3
4x-x^2=-6x	4x-x^{2}=-6x
simplificar 3sqrt(4)	simplify\:3\sqrt{4}
5/8-3/4 t= 7/8	\frac{5}{8}-\frac{3}{4}t=\frac{7}{8}
factor x^2-1/2 x+2/3	factor\:x^{2}-\frac{1}{2}x+\frac{2}{3}
\|7x+42\|<= 0	\left\|7x+42\right\|\le\:0
\|k-10\|=3	\left\|k-10\right\|=3
-5/2 a+5=25	-\frac{5}{2}a+5=25
factor 28x^2-65x+28	factor\:28x^{2}-65x+28
simplificar ((a^{-8}b)/(a^{-5)b^3})^{-3}	simplify\:(\frac{a^{-8}b}{a^{-5}b^{3}})^{-3}
\|x+10\|>6	\left\|x+10\right\|>6
factor (2x+4)/(x+2)	factor\:\frac{2x+4}{x+2}
factor 36fg^2+54f^2g^4	factor\:36fg^{2}+54f^{2}g^{4}
3+3q<= 9	3+3q\le\:9
(2x-3)/(x+1)<= 1	\frac{2x-3}{x+1}\le\:1
n^2=20	n^{2}=20
2.5x-4=x+5	2.5x-4=x+5
36+x^2=144	36+x^{2}=144
factor 10x-5x^3	factor\:10x-5x^{3}
x^2-8x-1=0	x^{2}-8x-1=0
simplificar (2/3-5/9)^2	simplify\:(\frac{2}{3}-\frac{5}{9})^{2}
(x+5)*(x-4)<= 6	(x+5)\cdot\:(x-4)\le\:6
factor a^2+14a+45	factor\:a^{2}+14a+45
5-4x>= 3x-9	5-4x\ge\:3x-9
factor 11x^2+100x-100	factor\:11x^{2}+100x-100
simplificar 343^{-1/3}	simplify\:343^{-\frac{1}{3}}
simplificar (-81)^{-1/2}	simplify\:(-81)^{-\frac{1}{2}}

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