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Problemas populares

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Problemas populares de Álgebra

(x-7)^2=0	(x-7)^{2}=0
3x-3=6	3x-3=6
3a^2+3a+1=0	3a^{2}+3a+1=0
factorizar 2x^3+5x^2-37x-60	factor\:2x^{3}+5x^{2}-37x-60
simplificar (5^{-8})^{-6}	simplify\:(5^{-8})^{-6}
-6x^2+4x+1=0	-6x^{2}+4x+1=0
x-4<3	x-4<3
factorizar 7a+63b+14	factor\:7a+63b+14
sqrt(3x)+9<27	\sqrt{3x}+9<27
x^2-x-((9.5)/(ln(0.9)))=0	x^{2}-x-(\frac{9.5}{\ln(0.9)})=0
\|7x-1\|+5>= 9	\left\|7x-1\right\|+5\ge\:9
-5<x<6	-5<x<6
19n<19	19n<19
2x+2<= 12	2x+2\le\:12
simplificar 14/5-3	simplify\:\frac{14}{5}-3
4n=2n+6	4n=2n+6
2-7x+3+4x=-3x+8	2-7x+3+4x=-3x+8
4+3(3x+2)+3x=-36	4+3(3x+2)+3x=-36
factorizar 8x^2-128	factor\:8x^{2}-128
domínio f(y)=(e^{2y})/(e^y)	domain\:f(y)=\frac{e^{2y}}{e^{y}}
-10-(-8k-7)>3k-10-4k	-10-(-8k-7)>3k-10-4k
4x^2-8x-45=0	4x^{2}-8x-45=0
\|((3X-1))/(X+7)\|<3	\left\|\frac{(3X-1)}{X+7}\right\|<3
simplificar 1/2+1/4+1/8+1/16+1/32	simplify\:\frac{1}{2}+\frac{1}{4}+\frac{1}{8}+\frac{1}{16}+\frac{1}{32}
factorizar-3x^2+5x+2	factor\:-3x^{2}+5x+2
3d^2-11d+8=6	3d^{2}-11d+8=6
x^2+3x-3=0	x^{2}+3x-3=0
simplificar-9/6+(-3/5)	simplify\:-\frac{9}{6}+(-\frac{3}{5})
factorizar (x^2+x+3)(x^2+x+4)-12	factor\:(x^{2}+x+3)(x^{2}+x+4)-12
simplificar (4/5)/6	simplify\:\frac{\frac{4}{5}}{6}
simplificar 6*4	simplify\:6\cdot\:4
simplificar 5/7-3/5	simplify\:\frac{5}{7}-\frac{3}{5}
simplificar 2-3	simplify\:2-3
-0.0299x^2+1.5188x+16.826=30	-0.0299\cdot\:x^{2}+1.5188\cdot\:x+16.826=30
simplificar ((a+b)^2)/((-a-b)^2)	simplify\:\frac{(a+b)^{2}}{(-a-b)^{2}}
x+8/3 x=77	x+\frac{8}{3}x=77
simplificar 1/(6.64)+1/(9.31)+1/(2.44)	simplify\:\frac{1}{6.64}+\frac{1}{9.31}+\frac{1}{2.44}
-x+2=3	-x+2=3
simplificar (3x^2y^{-3})/(12x^6y^3)	simplify\:\frac{3x^{2}y^{-3}}{12x^{6}y^{3}}
14+7x<= 7	14+7x\le\:7
simplificar ((3*10^8))/(1000)	simplify\:\frac{(3\cdot\:10^{8})}{1000}
3<x	3<x
(-2(5x+4))/3 =-3(3x+2)-7/3	\frac{-2(5x+4)}{3}=-3(3x+2)-\frac{7}{3}
(x-5)^2=-6	(x-5)^{2}=-6
X+9=3	X+9=3
simplificar (8!)/((8-2)!2!)	simplify\:\frac{8!}{(8-2)!2!}
simplificar ((b^2-c^2)/(bc)}{\frac{b-c)/c}	simplify\:\frac{\frac{b^{2}-c^{2}}{bc}}{\frac{b-c}{c}}
-7\times 7+9\times (-1)/(-1)	-7\times\:7+9\times\:\frac{-1}{-1}
(n-2)/5-n/3 <= 2	\frac{n-2}{5}-\frac{n}{3}\le\:2
m^2=-5	m^{2}=-5
x^2+3/8 x+2=0	x^{2}+\frac{3}{8}x+2=0
(4(-1))/(3+2(1)^2+2(-1)^2)	\frac{4(-1)}{3+2(1)^{2}+2(-1)^{2}}
(t-3)/7+(t-1)/3 =4	\frac{t-3}{7}+\frac{t-1}{3}=4
factorizar a^4-a^2-6	factor\:a^{4}-a^{2}-6
2x-1<3	2x-1<3
simplificar i/(2+i)	simplify\:\frac{i}{2+i}
3(x+5)-4=x+11	3(x+5)-4=x+11
factorizar 4a^2+16	factor\:4a^{2}+16
x^2+10x-28=7x	x^{2}+10x-28=7x
2x^2-7=-7x-3	2x^{2}-7=-7x-3
factorizar 125r^3+1728s^3	factor\:125r^{3}+1728s^{3}
\| 2/x \|<1	\left\|\frac{2}{x}\right\|<1
7x+49=2x+94	7x+49=2x+94
factorizar 5n^2+40n-525	factor\:5n^{2}+40n-525
simplificar (7/6)^2	simplify\:(\frac{7}{6})^{2}
simplificar (10!)/(3!(10-3)!)	simplify\:\frac{10!}{3!(10-3)!}
factorizar 4x^2-9	factor\:4x^{2}-9
(7x+2)/(3x-1)<= 4	\frac{7x+2}{3x-1}\le\:4
(-2(x-1))/3 =(2-x)/4	\frac{-2(x-1)}{3}=\frac{2-x}{4}
22x+35=12x+85	22x+35=12x+85
factorizar 18x^4+87x^3+3x^2-108x	factor\:18x^{4}+87x^{3}+3x^{2}-108x
x<= 6\land x>-4	x\le\:6\land\:x>-4
3t^2-16t+26=0	3t^{2}-16t+26=0
simplificar 11+1/2	simplify\:11+\frac{1}{2}
4(5x-6)^2-31=5	4(5x-6)^{2}-31=5
10-3x^2=x^2+10-x	10-3x^{2}=x^{2}+10-x
y^2+17y+72=0	y^{2}+17y+72=0
42=8m+13m	42=8m+13m
7^{-3}= 1/343	7^{-3}=\frac{1}{343}
x^2+9x-36=0	x^{2}+9x-36=0
factorizar w^2(w+8)-5(w+8)	factor\:w^{2}(w+8)-5(w+8)
r^2-8r+17=0	r^{2}-8r+17=0
simplificar 32-64/3	simplify\:32-\frac{64}{3}
simplificar-sqrt(-54)	simplify\:-\sqrt{-54}
factorizar x^2+14xy+33y^2	factor\:x^{2}+14xy+33y^{2}
8x-3(2x-4)=3(x-6)	8x-3(2x-4)=3(x-6)
n^2+5<8	n^{2}+5<8
factorizar 10q-25q^2	factor\:10q-25q^{2}
z^2=0	z^{2}=0
8(w-1)-4=4(2w-3)	8(w-1)-4=4(2w-3)
8+8x+2x^2=0	8+8x+2x^{2}=0
factorizar 15x^2+7x-4	factor\:15x^{2}+7x-4
16x+15>31	16x+15>31
7-s/2 >3	7-\frac{s}{2}>3
22-20=-10e^{0.693(2)}	22-20=-10e^{0.693(2)}
x/(-2)+3>= 9	\frac{x}{-2}+3\ge\:9
factorizar 4x^5-x^3+32x^2-8	factor\:4x^{5}-x^{3}+32x^{2}-8
10x-11=0	10x-11=0
3/7 (2)-5/14 (4)	\frac{3}{7}(2)-\frac{5}{14}(4)
ln(x)<= 9	\ln(x)\le\:9

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