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Problemas populares

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Problemas populares Álgebra

9x^2=16	9x^{2}=16
x^2-2x+1>= 0	x^{2}-2x+1\ge\:0
25=q+20	25=q+20
(7x)/3 =14	\frac{7x}{3}=14
7=4+k/3	7=4+\frac{k}{3}
simplificar 1/(-(sqrt(3))/2)	simplify\:\frac{1}{-\frac{\sqrt{3}}{2}}
factor 8x^3+343	factor\:8x^{3}+343
5x-4=10	5x-4=10
\|x\|>= 10	\left\|x\right\|\ge\:10
factor 12x^2-17x+6	factor\:12x^{2}-17x+6
3x+6>=-12	3x+6\ge\:-12
simplificar (4/3)-1	simplify\:(\frac{4}{3})-1
(4x+1)^2=2	(4x+1)^{2}=2
simplificar ((-3b^4)^3)/(3b^8h^{-9)}	simplify\:\frac{(-3b^{4})^{3}}{3b^{8}h^{-9}}
x^2+12x+5=0	x^{2}+12x+5=0
factor (x^2+7x)/(x^3-5x^2-14x)	factor\:\frac{x^{2}+7x}{x^{3}-5x^{2}-14x}
factor 2y^2+7y-15	factor\:2y^{2}+7y-15
simplificar (12+8k^3+3k-4k^2)+(5k^3+15-k+2k^2)	simplify\:(12+8k^{3}+3k-4k^{2})+(5k^{3}+15-k+2k^{2})
(x+8)(x-3)=0	(x+8)(x-3)=0
-x^2+8x=0	-x^{2}+8x=0
factor 5m^3+30m^2-35m	factor\:5m^{3}+30m^{2}-35m
2/5 x-3/2 x= 3/4 x+3	\frac{2}{5}x-\frac{3}{2}x=\frac{3}{4}x+3
factor 2y^2+2y-12	factor\:2y^{2}+2y-12
simplificar 1-i	simplify\:1-i
2/3 x+1/5 x+49000=x	\frac{2}{3}x+\frac{1}{5}x+49000=x
simplificar (pi/2)/(pi/4)	simplify\:\frac{\frac{π}{2}}{\frac{π}{4}}
5x^2-10x+1=0	5x^{2}-10x+1=0
2x^2-16x+14=0	2x^{2}-16x+14=0
2x^2+3x+5=0	2x^{2}+3x+5=0
(3x-4)/3 =5x+7	\frac{3x-4}{3}=5x+7
simplificar 7/8-5/6 (1/2)^2	simplify\:\frac{7}{8}-\frac{5}{6}(\frac{1}{2})^{2}
8=2x+16	8=2x+16
factor m^3+216n^3	factor\:m^{3}+216n^{3}
simplificar i^{2020}	simplify\:i^{2020}
2\|4z+9\|=14	2\left\|4z+9\right\|=14
(2(x+1))/3-(1-x)/5 =x+3/10	\frac{2(x+1)}{3}-\frac{1-x}{5}=x+\frac{3}{10}
factor 2t^2-7t+6	factor\:2t^{2}-7t+6
simplificar \sqrt[3]{125r^4s^9t^7}	simplify\:\sqrt[3]{125r^{4}s^{9}t^{7}}
x^2-16x+28=0	x^{2}-16x+28=0
(2x-3)^2+x^2+6=(3x+1)(3x-1)	(2x-3)^{2}+x^{2}+6=(3x+1)(3x-1)
factor 1+216x^9	factor\:1+216x^{9}
20x^2=245	20x^{2}=245
factor 5x^2-15x+4x-12	factor\:5x^{2}-15x+4x-12
0.6x+0.85(x-0.8)=120	0.6x+0.85(x-0.8)=120
e/4 =2.5	\frac{e}{4}=2.5
factor 9y^2-2y-7	factor\:9y^{2}-2y-7
9k^2+24k+18=0	9k^{2}+24k+18=0
h-(-2.22)=-7.851	h-(-2.22)=-7.851
simplificar-5/2-1/4	simplify\:-\frac{5}{2}-\frac{1}{4}
\|6x-1\|=19	\left\|6x-1\right\|=19
simplificar (5(180))/4	simplify\:\frac{5(180)}{4}
5x^2-7x=-2	5x^{2}-7x=-2
3/4 (2x+5)=14	\frac{3}{4}(2x+5)=14
simplificar ln(0.5)	simplify\:\ln(0.5)
factor 5x^2-20	factor\:5x^{2}-20
\|4x+1\|-3=6	\left\|4x+1\right\|-3=6
simplificar 2^k-1+2^k	simplify\:2^{k}-1+2^{k}
simplificar (12!)/(9!3!)	simplify\:\frac{12!}{9!3!}
-9*7=8(y-6.6)	-9\cdot\:7=8(y-6.6)
-2(-7-7x)<-98	-2(-7-7x)<-98
\|2x-5\|=\|2x+5\|	\left\|2x-5\right\|=\left\|2x+5\right\|
simplificar 16*3	simplify\:16\cdot\:3
7x+8(x+1/4)=3(6x-9)-8	7x+8(x+\frac{1}{4})=3(6x-9)-8
simplificar (8x^{-6})^{1/3}	simplify\:(8x^{-6})^{\frac{1}{3}}
3-1/4 y=2	3-\frac{1}{4}y=2
p^2=2p	p^{2}=2p
18t-1.86t^2=0	18t-1.86t^{2}=0
-x^2-4x=0	-x^{2}-4x=0
3(x-3)<5x-4+3(7-x)	3(x-3)<5x-4+3(7-x)
144-x^2=0	144-x^{2}=0
(x^2+11x-4)/(5x+1)<= 2	\frac{x^{2}+11x-4}{5x+1}\le\:2
factor 7x^2-9x+2	factor\:7x^{2}-9x+2
(9x-1)^2=1	(9x-1)^{2}=1
(9x+59)+(6x+16)=180	(9x+59)+(6x+16)=180
factor x^5+x^4-13x^3-13x^2+36x+36	factor\:x^{5}+x^{4}-13x^{3}-13x^{2}+36x+36
simplificar \sqrt[4]{8}*\sqrt[4]{8}	simplify\:\sqrt[4]{8}\cdot\:\sqrt[4]{8}
14^2-9^2=x^2	14^{2}-9^{2}=x^{2}
3x-6=4	3x-6=4
2y^2+10y=0	2y^{2}+10y=0
-2+2p<=-14	-2+2p\le\:-14
40=(x+3)/(sqrt(10/40))	40=\frac{x+3}{\sqrt{\frac{10}{40}}}
-5x^2-9x+12=0	-5x^{2}-9x+12=0
(5x-17)/(-4)=-7	\frac{5x-17}{-4}=-7
factor m^2+m-72	factor\:m^{2}+m-72
x^2-20+15=0	x^{2}-20+15=0
factor 6(x-2)^2-a(2-x)^2	factor\:6(x-2)^{2}-a(2-x)^{2}
simplificar sqrt(24^2+7^2)	simplify\:\sqrt{24^{2}+7^{2}}
n/5 <=-3	\frac{n}{5}\le\:-3
x^2+11x+4=0	x^{2}+11x+4=0
30x+500=40x	30x+500=40x
\| x/(x-1)\|= 4/x	\left\|\frac{x}{x-1}\right\|=\frac{4}{x}
simplificar 1-1/64	simplify\:1-\frac{1}{64}
simplificar sqrt(3)*sqrt(2)	simplify\:\sqrt{3}\cdot\:\sqrt{2}
6X+33=-21	6X+33=-21
5x^2+40x+60=0	5x^{2}+40x+60=0
simplificar (21.33-9.16)/(3.5-1.5)	simplify\:\frac{21.33-9.16}{3.5-1.5}
6x+4<2+5x	6x+4<2+5x
(x+4)^2=25	(x+4)^{2}=25
factor 2x^3-8x^2+2x+12	factor\:2x^{3}-8x^{2}+2x+12
-3a<=-24\lor a+8<= 11	-3a\le\:-24\lor\:a+8\le\:11

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