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Problemas populares

Temas

Problemas populares de Álgebra

-2x^2+7x+30=0	-2x^{2}+7x+30=0
simplificar 3/14*4/6	simplify\:\frac{3}{14}\cdot\:\frac{4}{6}
5/28 = h/(32)	\frac{5}{28}=\frac{h}{32}
x^2+6x-1=-7	x^{2}+6x-1=-7
3x-5<-17\land-6x+5>11	3x-5<-17\land\:-6x+5>11
factorizar 2s^2-11s+5	factor\:2s^{2}-11s+5
4(x+1)=2x+2	4(x+1)=2x+2
z/3 <= 3	\frac{z}{3}\le\:3
simplificar (8k^3)/(7k+2)+(11)/(3k)	simplify\:\frac{8k^{3}}{7k+2}+\frac{11}{3k}
-13x+12=13x+13	-13x+12=13x+13
simplificar (3/5)^3	simplify\:(\frac{3}{5})^{3}
-1/5 (x-4)=-2	-\frac{1}{5}(x-4)=-2
factorizar x^2-14x-32	factor\:x^{2}-14x-32
simplificar 3/4-1/6	simplify\:\frac{3}{4}-\frac{1}{6}
factorizar 4/(\sqrt[4]{8^3)}	factor\:\frac{4}{\sqrt[4]{8^{3}}}
simplificar 1/10+1/5	simplify\:\frac{1}{10}+\frac{1}{5}
5/12 x-1/4 =1	\frac{5}{12}x-\frac{1}{4}=1
5+3x<11	5+3x<11
x^2-4x-32<0	x^{2}-4x-32<0
simplificar \sqrt[3]{-8i}	simplify\:\sqrt[3]{-8i}
x^2-x-7=0	x^{2}-x-7=0
-7<2x-1<= 5	-7<2x-1\le\:5
2(x+5)+3x+5=35	2(x+5)+3x+5=35
-6<-2x<= 2	-6<-2x\le\:2
x(x+8)=256	x(x+8)=256
log_{7}(5764801)=x	\log_{7}(5764801)=x
simplificar sqrt(x)*sqrt(x+h)	simplify\:\sqrt{x}\cdot\:\sqrt{x+h}
\|x-2\|<= 8	\left\|x-2\right\|\le\:8
simplificar 5/(n+1)*(n+1)/(n+3)	simplify\:\frac{5}{n+1}\cdot\:\frac{n+1}{n+3}
x^2+6^2=10^2	x^{2}+6^{2}=10^{2}
log_{9}(9^{log_{3}(3)})=x	\log_{9}(9^{\log_{3}(3)})=x
8-8c=-6c	8-8c=-6c
((x-1))/6-((x-3))/2 =-1	\frac{(x-1)}{6}-\frac{(x-3)}{2}=-1
factorizar 288h-2hk^2	factor\:288h-2hk^{2}
simplificar 1-(1+(0.075)/(12))^{-120}	simplify\:1-(1+\frac{0.075}{12})^{-120}
\|10x\|>-2	\left\|10x\right\|>-2
5z^2-17z+10=0	5z^{2}-17z+10=0
5x^2+3=83	5x^{2}+3=83
9x^2+1=6x	9x^{2}+1=6x
simplificar \sqrt[3]{-i}	simplify\:\sqrt[3]{-i}
simplificar log_{27}(sqrt(3))	simplify\:\log_{27}(\sqrt{3})
8a^2-4=-5	8a^{2}-4=-5
((x-4))/(5x+7)<= 2	\frac{(x-4)}{5x+7}\le\:2
factorizar 125q^3-w^3	factor\:125q^{3}-w^{3}
factorizar a^2-2a-8	factor\:a^{2}-2a-8
factorizar 27x^3-1	factor\:27x^{3}-1
simplificar 8*7	simplify\:8\cdot\:7
((6y+7))/4+((8-5y))/3 =5	\frac{(6y+7)}{4}+\frac{(8-5y)}{3}=5
simplificar 2/3+6	simplify\:\frac{2}{3}+6
simplificar 8/11-1/4	simplify\:\frac{8}{11}-\frac{1}{4}
simplificar 1/3*5/2	simplify\:\frac{1}{3}\cdot\:\frac{5}{2}
factorizar 2x(4x+1)+(4x+1)	factor\:2x(4x+1)+(4x+1)
-2x<=-30	-2x\le\:-30
simplificar sqrt((-1))	simplify\:\sqrt{(-1)}
\|6-5x\|<-4	\left\|6-5x\right\|<-4
simplificar 2sqrt(320)	simplify\:2\sqrt{320}
41.4=3.6(x+4.5)	41.4=3.6(x+4.5)
5x+6=7	5x+6=7
\|-4+5x\|=16	\left\|-4+5x\right\|=16
\|x\|=19	\left\|x\right\|=19
simplificar sqrt(4.84)	simplify\:\sqrt{4.84}
-x/3 < 5/7	-\frac{x}{3}<\frac{5}{7}
3x-2<8	3x-2<8
x-7>3	x-7>3
longmult 75*9.8	longmult\:75\cdot\:9.8
simplificar 4/(2pi)	simplify\:\frac{4}{2π}
(m-8)/2 <2\lor (3m+1)/2 >-1	\frac{m-8}{2}<2\lor\:\frac{3m+1}{2}>-1
3((2-3y)/4)-2y=10	3(\frac{2-3y}{4})-2y=10
x^2-12=-4x	x^{2}-12=-4x
factorizar 4x^2+100	factor\:4x^{2}+100
x^2=-48	x^{2}=-48
2x^2+8x+1=0	2x^{2}+8x+1=0
0<= 1-x<1	0\le\:1-x<1
simplificar (x^6)/(x^8)	simplify\:\frac{x^{6}}{x^{8}}
1-3x(1-x)=0	1-3x(1-x)=0
\|x-1\|<6	\left\|x-1\right\|<6
2(x-7)+3x=4x-8-x	2(x-7)+3x=4x-8-x
0=x^2+2(0.7)x-0.4125	0=x^{2}+2(0.7)x-0.4125
factorizar 10x^2+33x-7	factor\:10x^{2}+33x-7
simplificar ((3abc)^3)/((2a^{-1)b^{-2}c)^2}	simplify\:\frac{(3abc)^{3}}{(2a^{-1}b^{-2}c)^{2}}
3w^2-21w=0	3w^{2}-21w=0
factorizar x^2-29x+198	factor\:x^{2}-29x+198
simplificar sqrt(171)	simplify\:\sqrt{171}
\|3x\|=-9	\left\|3x\right\|=-9
factorizar-14x^8y+12xy^9	factor\:-14x^{8}y+12xy^{9}
0=32t-0.8t^2	0=32t-0.8t^{2}
simplificar (10^4*4^{10})/(4^5)	simplify\:\frac{10^{4}\cdot\:4^{10}}{4^{5}}
7x^2-1=-6x	7x^{2}-1=-6x
z<3\land z>=-3	z<3\land\:z\ge\:-3
-1<= x<= 2	-1\le\:x\le\:2
\|8a+2\|-9=9	\left\|8a+2\right\|-9=9
\|2x+9\|<3	\left\|2x+9\right\|<3
factorizar x^2+20x+100	factor\:x^{2}+20x+100
simplificar-3(i/2)	simplify\:-3(\frac{i}{2})
q/4-2=1	\frac{q}{4}-2=1
simplificar (15!)/(5!(15-5)!)	simplify\:\frac{15!}{5!(15-5)!}
factorizar 4x-28y+4	factor\:4x-28y+4
e^9=x	e^{9}=x
(3x-1)/2-(5x+4)/3-(x+2)/8 =(2x-3)/5-1/10	\frac{3x-1}{2}-\frac{5x+4}{3}-\frac{x+2}{8}=\frac{2x-3}{5}-\frac{1}{10}
12x-3=10x+5	12x-3=10x+5

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