4-(x2+x-2)=8-x2

Simple and best practice solution for 4-(x2+x-2)=8-x2 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 4-(x2+x-2)=8-x2 equation: 



4-(x2+x-2)=8-x2

We move all terms to the left:

4-(x2+x-2)-(8-x2)=0

We add all the numbers together, and all the variables

-(+x^2+x-2)-(-1x^2+8)+4=0

We get rid of parentheses

-x^2+1x^2-x+2-8+4=0

We add all the numbers together, and all the variables

-1x-2=0

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

-x=2

x=2/-1

x=-2

See similar equations:

| 4s-s-s+3s+s=6 | | 6x=10=-38 | | 2(3x-5)-(7-2x)=-25 | | 25x^2-18=12×-9 | | -8+8u=4u | | y=2(1.2)-8 | | -1+2f=3f-2 | | -10k-17k+9k=18 | | 8p=-1p+9 | | 300=36x-x^2 | | 7c-3c+3c+2c=18 | | 4(2m–1)=16 | | 5+x(8)=2 | | −6x=3x​2​​+1 | | 50q-43=52q-8 | | 8a-5a-a=4 | | 5(x+6)-2x=3(x=10) | | 5x-(x+1)=14 | | g-g+5g-4g=17 | | 6t=-9+7t | | 6y+5y-11y+3y=9 | | 10-5g=-2g-8 | | -5t=9=24 | | 3y-+1=4y-6 | | v/5-5=15 | | x+()=10 | | 9(x+1)=10(x+20) | | g^2=149 | | 4y-15=19 | | 16z-6z=20 | | -2g+2=10 | | -8r=-7-9r |

Equations solver categories