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Problemas populares

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Problemas populares Álgebra

x^2+14x-32=0	x^{2}+14x-32=0
x^2-2(2-x)=2	x^{2}-2(2-x)=2
12x^2-9x=0	12x^{2}-9x=0
5x+(4+4x)/2 =23	5x+\frac{4+4x}{2}=23
2n-1-3n=5n-7-3n	2n-1-3n=5n-7-3n
(4(3x-2))/3-(5(8x-5))/4 = 5/3	\frac{4(3x-2)}{3}-\frac{5(8x-5)}{4}=\frac{5}{3}
2x+3(x-4)=2(x-3)	2x+3(x-4)=2(x-3)
-4x-1+5x=9x+3-7x	-4x-1+5x=9x+3-7x
factor 5br-25b+2r-10	factor\:5br-25b+2r-10
x/3-x/9 =6	\frac{x}{3}-\frac{x}{9}=6
1/(0.013)=K+1/(0.19)	\frac{1}{0.013}=K+\frac{1}{0.19}
64x^2=9	64x^{2}=9
6x^2+11x-2=0	6x^{2}+11x-2=0
\|5x-1\|+4>= 9	\left\|5x-1\right\|+4\ge\:9
simplificar (x^3*x^2)^5	simplify\:(x^{3}\cdot\:x^{2})^{5}
0=2x^2+2x-12	0=2x^{2}+2x-12
15x^2-18x+4=0	15x^{2}-18x+4=0
9b^2+0.27b=0	9b^{2}+0.27b=0
m/7 =(5m)/(35)	\frac{m}{7}=\frac{5m}{35}
5-(3x+1)=6	5-(3x+1)=6
simplificar-1/((1+2)^2)	simplify\:-\frac{1}{(1+2)^{2}}
factor b^2-100	factor\:b^{2}-100
2z+2<6	2z+2<6
x=x^2	x=x^{2}
factor c^2+5c-24	factor\:c^{2}+5c-24
x^2+10x=75	x^{2}+10x=75
factor 5x^2-28x+32	factor\:5x^{2}-28x+32
factor 3x-2z-7(3x-2z)	factor\:3x-2z-7(3x-2z)
7-4x^2=0	7-4x^{2}=0
9(14d+9)+4d=13(10d+6)+3	9(14d+9)+4d=13(10d+6)+3
4x>64	4x>64
-2x^2+8x+73=9	-2x^{2}+8x+73=9
7x<=-21	7x\le\:-21
simplificar 6/(-10i)	simplify\:\frac{6}{-10i}
9+4x=-10x-5	9+4x=-10x-5
factor 16S^4-4T^2	factor\:16S^{4}-4T^{2}
simplificar ((pi/8))/4	simplify\:\frac{(\frac{π}{8})}{4}
4x^2-20=-6x	4x^{2}-20=-6x
simplificar sqrt(11)(9^2)	simplify\:\sqrt{11}(9^{2})
3x+4=-2x-7	3x+4=-2x-7
x^2-6x+13=32	x^{2}-6x+13=32
simplificar (9a^4b^3-3a^3b^4)/(6a^3b^3-2a^2b^4)	simplify\:\frac{9a^{4}b^{3}-3a^{3}b^{4}}{6a^{3}b^{3}-2a^{2}b^{4}}
2/(x+2)> 1/(x+3)	\frac{2}{x+2}>\frac{1}{x+3}
2(3x-4)<=-20	2(3x-4)\le\:-20
factor-16x^2-6x^4	factor\:-16x^{2}-6x^{4}
-3(5y-4)>= 17	-3(5y-4)\ge\:17
y^2-3y+9=0	y^{2}-3y+9=0
factor 7b^2+31b-20	factor\:7b^{2}+31b-20
r^2-8r+11=0	r^{2}-8r+11=0
factor 3a^2+8a+5	factor\:3a^{2}+8a+5
(x+3)^2=-64	(x+3)^{2}=-64
y^2-8y=-9	y^{2}-8y=-9
factor c^3+b^6	factor\:c^{3}+b^{6}
simplificar (3+i)(4+2i)	simplify\:(3+i)(4+2i)
factor x^8-256	factor\:x^{8}-256
9x<= x+15.2	9x\le\:x+15.2
\|x-2\|=\|3x+4\|	\left\|x-2\right\|=\left\|3x+4\right\|
-x^2+9=0	-x^{2}+9=0
(1/2+1/4)-(1/3+5/3)	(\frac{1}{2}+\frac{1}{4})-(\frac{1}{3}+\frac{5}{3})
2x+1>2+2x+1	2x+1>2+2x+1
9(-3)+4(-2)<14	9(-3)+4(-2)<14
simplificar (sqrt(2))/(6+sqrt(2))	simplify\:\frac{\sqrt{2}}{6+\sqrt{2}}
5x+10=5x+20	5x+10=5x+20
simplificar 7^{-1/6}	simplify\:7^{-\frac{1}{6}}
5-1/4 x^2=2-1/8 x^2	5-\frac{1}{4}x^{2}=2-\frac{1}{8}x^{2}
x+5>13	x+5>13
factor 8m^2-12mn	factor\:8m^{2}-12mn
5w^2+15w=0	5w^{2}+15w=0
2x^2-7x-9=0	2x^{2}-7x-9=0
12a^2+28a=-8	12a^{2}+28a=-8
x^2+7x-30=0	x^{2}+7x-30=0
8-2(x+1)=7	8-2(x+1)=7
3(x-6)+2=4(x+2)-21	3(x-6)+2=4(x+2)-21
7v+7=19v-3v+61	7v+7=19v-3v+61
simplificar 10^5	simplify\:10^{5}
(150000)/((4(13)+75)^2)	\frac{150000}{(4(13)+75)^{2}}
5x+13=x+45	5x+13=x+45
simplificar 13-0.75(12)+8(1/2)	simplify\:13-0.75(12)+8(\frac{1}{2})
-(3x)/4 <3\land 4x+6<-3	-\frac{3x}{4}<3\land\:4x+6<-3
factor 8g^2-10g-12	factor\:8g^{2}-10g-12
simplificar 5/2+2/3	simplify\:\frac{5}{2}+\frac{2}{3}
simplificar (14!)/((14-4)!)	simplify\:\frac{14!}{(14-4)!}
-20/3 =10x-5x^2	-\frac{20}{3}=10x-5x^{2}
y^2+28y-27=0	y^{2}+28y-27=0
x+7>15\land-3x+4>= 7	x+7>15\land\:-3x+4\ge\:7
simplificar 2^{1.5}	simplify\:2^{1.5}
3x^2-5x=12	3x^{2}-5x=12
\|x-2\|-2=4	\left\|x-2\right\|-2=4
-1<= (4x-6)/(-3)<= 0	-1\le\:\frac{4x-6}{-3}\le\:0
factor x^3+4x^2-8	factor\:x^{3}+4x^{2}-8
simplificar (sqrt(6))/(5-sqrt(10))	simplify\:\frac{\sqrt{6}}{5-\sqrt{10}}
5p<-25	5p<-25
15-2x^2=9	15-2x^{2}=9
x^2-x+4=0	x^{2}-x+4=0
simplificar sqrt(580)	simplify\:\sqrt{580}
0<= x<= 5	0\le\:x\le\:5
-2-3/4 x=10	-2-\frac{3}{4}x=10
2x^2=2x+8	2x^{2}=2x+8
simplificar (-4mn)^3*(-2m^2)^3	simplify\:(-4mn)^{3}\cdot\:(-2m^{2})^{3}
simplificar (2pi)/(1/7)	simplify\:\frac{2π}{\frac{1}{7}}

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