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Problemas populares

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Problemas populares de Álgebra

31=(x-4)^2-5	31=(x-4)^{2}-5
simplificar 3x^2y+4xy^2*x-y	simplify\:3x^{2}y+4xy^{2}\cdot\:x-y
simplificar (3+4i)*(3.2+1.4i)	simplify\:(3+4i)\cdot\:(3.2+1.4i)
7x^2+2x=2	7x^{2}+2x=2
2x^2-8x+9=0	2x^{2}-8x+9=0
2x<= 10	2x\le\:10
10m=10-5(m-7)	10m=10-5(m-7)
simplificar 3/4-6/12	simplify\:\frac{3}{4}-\frac{6}{12}
simplificar sqrt(8^2+15^2)	simplify\:\sqrt{8^{2}+15^{2}}
x^2+16x+65=0	x^{2}+16x+65=0
simplificar (195pi)/(180)	simplify\:\frac{195π}{180}
factorizar 125w^3y-343q^3y	factor\:125w^{3}y-343q^{3}y
simplificar (\sqrt[3]{81x^5y^3})/(\sqrt[3]{3x^2)}	simplify\:\frac{\sqrt[3]{81x^{5}y^{3}}}{\sqrt[3]{3x^{2}}}
factorizar x^4-(3x-2)^2	factor\:x^{4}-(3x-2)^{2}
factorizar x^3+3x^2+16x-20	factor\:x^{3}+3x^{2}+16x-20
(7x+5)(2x-6)=0	(7x+5)(2x-6)=0
8x^2+1=6x^2	8x^{2}+1=6x^{2}
-(x-8)+4x=2	-(x-8)+4x=2
simplificar sqrt(-31)	simplify\:\sqrt{-31}
2x^2-9x-10=0	2x^{2}-9x-10=0
\|9y-4\|=\|4-9y\|	\left\|9y-4\right\|=\left\|4-9y\right\|
1=x^2-x-5	1=x^{2}-x-5
2x-5=-3+2x	2x-5=-3+2x
x-5>= 7	x-5\ge\:7
c-5>4	c-5>4
simplificar-2/(2(-2))	simplify\:-\frac{2}{2(-2)}
(k+1)/3-k/5 =3	\frac{k+1}{3}-\frac{k}{5}=3
(x-8)5-x=-4(3x-2)	(x-8)\cdot\:5-x=-4\cdot\:(3x-2)
(\|3+2x\|)/(5x)<= 1	\frac{\left\|3+2x\right\|}{5x}\le\:1
t^2-7t+10=0	t^{2}-7t+10=0
5x-1-2x=3x-7	5x-1-2x=3x-7
-3(-2x+23)+12=6(-4x+9)+9	-3(-2x+23)+12=6(-4x+9)+9
\|y-2\|<= 1	\left\|y-2\right\|\le\:1
simplificar b^8(2b)^4	simplify\:b^{8}(2b)^{4}
7x^2-20x+14=0	7x^{2}-20x+14=0
8x^2=2x+15	8x^{2}=2x+15
x=2x	x=2x
11-2h^2=2+h^2	11-2h^{2}=2+h^{2}
q/4-7<-8	\frac{q}{4}-7<-8
simplificar ((a/b+1))/((b/a-1))	simplify\:\frac{(\frac{a}{b}+1)}{(\frac{b}{a}-1)}
2x-8<7	2x-8<7
sqrt(2x-9)<= 3-x	\sqrt{2x-9}\le\:3-x
simplificar 3log_{2}(8)+4log_{2}(1/2)-log_{3}(2)	simplify\:3\log_{2}(8)+4\log_{2}(\frac{1}{2})-\log_{3}(2)
3x^2-8x+7=0	3x^{2}-8x+7=0
(8x+7)^2=27	(8x+7)^{2}=27
10-(4-x)=20+(x-4)	10-(4-x)=20+(x-4)
simplificar ((2x^3y^2z)/(3x^4yz^{-2)})^{-2}	simplify\:(\frac{2x^{3}y^{2}z}{3x^{4}yz^{-2}})^{-2}
-4>x	-4>x
simplificar (9/4)/3	simplify\:\frac{\frac{9}{4}}{3}
factorizar 10v^2+11v-8	factor\:10v^{2}+11v-8
4\|x-1\|+6<= 54	4\left\|x-1\right\|+6\le\:54
simplificar sqrt((1-(\sqrt{3))/2)/(2)}	simplify\:\sqrt{\frac{1-\frac{\sqrt{3}}{2}}{2}}
49/16+15/2 =d^2	\frac{49}{16}+\frac{15}{2}=d^{2}
simplificar 2sqrt(50)	simplify\:2\sqrt{50}
factorizar 9xy^2+6y^4-12y^3z	factor\:9xy^{2}+6y^{4}-12y^{3}z
3/((x-1)(x+6))<0	\frac{3}{(x-1)(x+6)}<0
-2<= 3x+1<= 7	-2\le\:3x+1\le\:7
factorizar 3a^4-3a^2	factor\:3a^{4}-3a^{2}
simplificar (2sqrt(3))/(4sqrt(2))	simplify\:\frac{2\sqrt{3}}{4\sqrt{2}}
factorizar 1-0.25x^2	factor\:1-0.25x^{2}
factorizar 64a^6-36x^4	factor\:64a^{6}-36x^{4}
simplificar 3*5/3	simplify\:3\cdot\:\frac{5}{3}
factorizar x^3-x^2-17x-15	factor\:x^{3}-x^{2}-17x-15
simplificar 11/30-1/30	simplify\:\frac{11}{30}-\frac{1}{30}
2y-1>-5y3y+5>=-13	2y-1>-5y3y+5\ge\:-13
factorizar x^2-a^2+x-a^2x	factor\:x^{2}-a^{2}+x-a^{2}x
(x^2-x)/(x+5)>= 0	\frac{x^{2}-x}{x+5}\ge\:0
simplificar ((5a)/(2c))^{-4}	simplify\:(\frac{5a}{2c})^{-4}
7x<21\lor 6x-9>21	7x<21\lor\:6x-9>21
simplificar sqrt(-100)+26	simplify\:\sqrt{-100}+26
-5<= 2x+1<= 3	-5\le\:2x+1\le\:3
simplificar (-1/3)^{-1}	simplify\:(-\frac{1}{3})^{-1}
6x+8=50	6x+8=50
factorizar k^2-18k-63	factor\:k^{2}-18k-63
8n^2-178n+550=0	8n^{2}-178n+550=0
-7=7u+28	-7=7u+28
-22=3x+5	-22=3x+5
2+7x<3x-10	2+7x<3x-10
simplificar \sqrt[5]{64}	simplify\:\sqrt[5]{64}
factorizar 18x^2-60x+50	factor\:18x^{2}-60x+50
2(1+2t)-3(2-t)+2(-3t)=-7	2(1+2t)-3(2-t)+2(-3t)=-7
factorizar (b-c)^3+(c-a)^3	factor\:(b-c)^{3}+(c-a)^{3}
2x^2=13x+7	2x^{2}=13x+7
simplificar-1*5	simplify\:-1\cdot\:5
12n^2-6n-24=0	12n^{2}-6n-24=0
simplificar (i^{26}-i)/(i-1)	simplify\:\frac{i^{26}-i}{i-1}
3x+6=6x	3x+6=6x
x^2+14x+22=0	x^{2}+14x+22=0
simplificar-(1.1(5))/((0.01(5)^2+1)^2)	simplify\:-\frac{1.1(5)}{(0.01(5)^{2}+1)^{2}}
3(x-1)+7>4x+2-3(2-x)	3(x-1)+7>4x+2-3(2-x)
2(x-1)<1-6x	2(x-1)<1-6x
9x=-72	9x=-72
3x+2<17	3x+2<17
1.258= x/(305)	1.258=\frac{x}{305}
a^2+10a+21=0	a^{2}+10a+21=0
simplificar (15sqrt(18))/(10sqrt(10))	simplify\:\frac{15\sqrt{18}}{10\sqrt{10}}
simplificar (5sqrt(2))/(sqrt(2))	simplify\:\frac{5\sqrt{2}}{\sqrt{2}}
-4.9x^2+48.6x+525=0	-4.9x^{2}+48.6x+525=0
simplificar (n^{12})/(n^4)	simplify\:\frac{n^{12}}{n^{4}}
simplificar 3(5/3)	simplify\:3(\frac{5}{3})

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