2x+8+x=x-4

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


Simplifying
2x + 8 + x = x + -4

Reorder the terms:
8 + 2x + x = x + -4

Combine like terms: 2x + x = 3x
8 + 3x = x + -4

Reorder the terms:
8 + 3x = -4 + x

Solving
8 + 3x = -4 + x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
8 + 3x + -1x = -4 + x + -1x

Combine like terms: 3x + -1x = 2x
8 + 2x = -4 + x + -1x

Combine like terms: x + -1x = 0
8 + 2x = -4 + 0
8 + 2x = -4

Add '-8' to each side of the equation.
8 + -8 + 2x = -4 + -8

Combine like terms: 8 + -8 = 0
0 + 2x = -4 + -8
2x = -4 + -8

Combine like terms: -4 + -8 = -12
2x = -12

Divide each side by '2'.
x = -6

Simplifying
x = -6

See similar equations:

| 6x^2-18x=-2x^2-3x-7 | | 6h=42 | | -1+5x=-6x+76 | | -27=9(x+2) | | m-6=3 | | 2(4x-3)-8=2x+6 | | (4x-3)(x-3)=0 | | 2(4-3)-8=2x+6 | | 9x^2-16x^2= | | (4x-9)(x-0)=0 | | -3+26=-18+w | | x+2(x-4)=2x+208 | | 9-(3x+1)=x+14 | | (2x-3)(2x+3)=0 | | 23c=92 | | 3x+12=2x+16 | | 5x+4=12+4x | | (2x-3)(x-9)=0 | | g+(-141)=333 | | 22=-8u+6(u+7) | | 4n-(2n+3)=7 | | 6-4(6n+7)=(2-7r) | | 2(4x-3)=5(2x-12) | | -7=-5x+2(x-2) | | 15=13x-4(2x-5) | | -30=5w+6(w+6) | | 2(2x-1)-3(1-x)=16 | | 4x+50=2x+10 | | -4(x+5)=5(x-4) | | -26=p-16 | | x-5.5=-3 | | 6(3-2y)+7y=8 |

Equations solver categories