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Problemas populares

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Problemas populares Álgebra

-2<2d-2<= 6	-2<2d-2\le\:6
20x^2+x-1=0	20x^{2}+x-1=0
-3x^2-5x=0	-3x^{2}-5x=0
2x^2-9x-5<0	2x^{2}-9x-5<0
factor 2x^2+8x-64	factor\:2x^{2}+8x-64
x^2-12x+9=0	x^{2}-12x+9=0
2m^2-11m-40=0	2m^{2}-11m-40=0
factor 8-m^6	factor\:8-m^{6}
factor 49x^2-16	factor\:49x^{2}-16
5(x+1)=7x+6	5(x+1)=7x+6
x^3-8=0	x^{3}-8=0
66-20-321/4	6\cdot\:6-20-32\cdot\:\frac{1}{4}
x^3-3x^2-6x+8=(x-4)(x-1)(x+2)	x^{3}-3x^{2}-6x+8=(x-4)(x-1)(x+2)
12=x+5	12=x+5
25=x-5	25=x-5
3\|2x-3\|=9	3\left\|2x-3\right\|=9
factor 3p^2+p-10	factor\:3p^{2}+p-10
x^3-81x>= 0	x^{3}-81x\ge\:0
x^2-18x+80<0	x^{2}-18x+80<0
3x-9<= 12\land 3x-9>=-3	3x-9\le\:12\land\:3x-9\ge\:-3
5x^2-17x+6=0	5x^{2}-17x+6=0
factor 18r^2-8	factor\:18r^{2}-8
2(x-1)^2+24=0	2(x-1)^{2}+24=0
b-1<-11	b-1<-11
simplificar log_{7}(9)	simplify\:\log_{7}(9)
-2\|6v+10\|=-22	-2\left\|6v+10\right\|=-22
factor n^3-n^2	factor\:n^{3}-n^{2}
5x+3=2x+9	5x+3=2x+9
5-2x<8x-3	5-2x<8x-3
49s^2-14s+1=0	49s^{2}-14s+1=0
factor 2p^2+9p-11	factor\:2p^{2}+9p-11
7m+7=-6m+2	7m+7=-6m+2
g(-3)=4-3(-3)	g(-3)=4-3(-3)
simplificar 16^{3/2}	simplify\:16^{\frac{3}{2}}
\|3x+8\|=\|x-17\|	\left\|3x+8\right\|=\left\|x-17\right\|
g(-1/3)=-(-1/3)^2+3(-1/3)+2	g(-\frac{1}{3})=-(-\frac{1}{3})^{2}+3(-\frac{1}{3})+2
simplificar 4/30*12/4	simplify\:\frac{4}{30}\cdot\:\frac{12}{4}
factor 4x^3-8x^2-25x+50	factor\:4x^{3}-8x^{2}-25x+50
3x=-6	3x=-6
2x^2+4=396	2x^{2}+4=396
simplificar 3/48/54/9	simplify\:\frac{3}{4}\cdot\:\frac{8}{5}\cdot\:\frac{4}{9}
-x^2+4x-3=0	-x^{2}+4x-3=0
-3x>18	-3x>18
factor y^2-y-30	factor\:y^{2}-y-30
simplificar-(18)/(-3)	simplify\:-\frac{18}{-3}
x^2+1>\|-2x+1\|	x^{2}+1>\left\|-2x+1\right\|
simplificar (20!)/(6!(20-6)!)	simplify\:\frac{20!}{6!(20-6)!}
simplificar 30!	simplify\:30!
simplificar 5000287.142857143	simplify\:5000\cdot\:28\cdot\:7.142857143
factor 27x^3+216	factor\:27x^{3}+216
5x+13<48	5x+13<48
24x+12=2(12x+6)	24x+12=2(12x+6)
x/2 =7	\frac{x}{2}=7
(x-5)(x+6)=12	(x-5)(x+6)=12
2w^2-11w+8=0	2w^{2}-11w+8=0
factor 16+40x+25x^2	factor\:16+40x+25x^{2}
4x^2+17x+14=0	4x^{2}+17x+14=0
factor-3+3x^5	factor\:-3+3x^{5}
5x=3x-10+2x	5x=3x-10+2x
-2y=-8	-2y=-8
1/4 (8x+16)=4x	\frac{1}{4}(8x+16)=4x
factor 15x^2-26x+8	factor\:15x^{2}-26x+8
\|x-5\|<= 6	\left\|x-5\right\|\le\:6
3x^2-9=-21	3x^{2}-9=-21
299x^2+100x=500-101x^2	299x^{2}+100x=500-101x^{2}
4x+3>= 7x-1	4x+3\ge\:7x-1
factor s^3+2s^2+s	factor\:s^{3}+2s^{2}+s
simplificar (-1.38303.15)/(-1.610^{-4)}	simplify\:\frac{-1.38\cdot\:303.15}{-1.6\cdot\:10^{-4}}
5y+6y-81=7y+102+65y	5y+6y-81=7y+102+65y
8(0)-2(7)>=-12	8(0)-2(7)\ge\:-12
simplificar (1/x)^2	simplify\:(\frac{1}{x})^{2}
-x^2-6x-5=0	-x^{2}-6x-5=0
(d+6)/3 =(2d+4)/4	\frac{d+6}{3}=\frac{2d+4}{4}
15<-5x	15<-5x
-4x+4<-12	-4x+4<-12
1.3z+1.5=5.4	1.3z+1.5=5.4
-4<6-2x<= 12	-4<6-2x\le\:12
\|a+7\|-2>= 3	\left\|a+7\right\|-2\ge\:3
factor 5(a+b)^3-2(a+b)+(a+b)^3	factor\:5(a+b)^{3}-2(a+b)+(a+b)^{3}
simplificar (k(2k-1)(2k+1))/3+(2(k+1)-1)^2	simplify\:\frac{k(2k-1)(2k+1)}{3}+(2(k+1)-1)^{2}
simplificar 9/2-1	simplify\:\frac{9}{2}-1
simplificar 3/(b^2-4b-5)-2/(b^2-6b+5)	simplify\:\frac{3}{b^{2}-4b-5}-\frac{2}{b^{2}-6b+5}
factor 72x+15x^2-3x^3	factor\:72x+15x^{2}-3x^{3}
x^2-3x-2=0	x^{2}-3x-2=0
23x+5>-110	23x+5>-110
3x+5=11	3x+5=11
-6w+12>48	-6w+12>48
p^2=-11	p^{2}=-11
n-12=3n	n-12=3n
x+3=5	x+3=5
factor-x^2+6x+7	factor\:-x^{2}+6x+7
-a+1/3 > 1/4	-a+\frac{1}{3}>\frac{1}{4}
simplificar sqrt(527)	simplify\:\sqrt{527}
simplificar sqrt(36x^2y^3)	simplify\:\sqrt{36x^{2}y^{3}}
simplificar-1/3+(-7/4)	simplify\:-\frac{1}{3}+(-\frac{7}{4})
factor k^2+6k+5	factor\:k^{2}+6k+5
8t=-32	8t=-32
45/298 = x/(328)	\frac{45}{298}=\frac{x}{328}
factor 18x^2-21x-4	factor\:18x^{2}-21x-4
90<= 50	90\le\:50

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