X(X-1)=x(X+1)+2(X+4)

Simple and best practice solution for X(X-1)=x(X+1)+2(X+4) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for X(X-1)=x(X+1)+2(X+4) equation: 



X(X-1)=X(X+1)+2(X+4)

We move all terms to the left:

X(X-1)-(X(X+1)+2(X+4))=0

We multiply parentheses

X^2-1X-(X(X+1)+2(X+4))=0



We calculate terms in parentheses: -(X(X+1)+2(X+4)), so:

X(X+1)+2(X+4)

We multiply parentheses

X^2+X+2X+8

We add all the numbers together, and all the variables

X^2+3X+8

Back to the equation:

-(X^2+3X+8)



We get rid of parentheses

X^2-X^2-1X-3X-8=0

We add all the numbers together, and all the variables

-4X-8=0

We move all terms containing X to the left, all other terms to the right

-4X=8

X=8/-4

X=-2

See similar equations:

| 2*1-x=4*x | | 30.16=17.56+5x | | 1/4=(1/4)h-4 | | -10+3m=47 | | -48+8y+9=3(4y-5)-4 | | 4-x+5=-15 | | -8(4p+1)=-37-3p | | 5y=-62 | | v8=96 | | y^2+8=9y | | 100x^2-144=0 | | 11(c-5)+6=4+c-53 | | 3^x+3^x+1+3^x+2=120 | | 4x-20+2x+74=180 | | x-4+x=16+1+7x-1 | | 10x+7=26 | | 5x+2+110=180 | | -66=-6w | | (1/125)^x=25 | | 5+12x=37 | | H(x)=7x+2 | | 15x-1=-4x+3x+5 | | -9x-216-10x=126 | | 2x-9=x÷2 | | n+282.4=713 | | 5(2y–4)=2(5y–10) | | 2x+4/5=-9 | | x2=12x-40 | | X/9=x/3-2 | | 7n+2=6n+8 | | 4(w-5)=8 | | 45=2y+15 |

Equations solver categories