3x=8-x

Simple and best practice solution for 3x=8-x 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 3x=8-x equation: 


Simplifying
3x = 8 + -1x

Solving
3x = 8 + -1x

Solving for variable 'x'.

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

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

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

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

Divide each side by '4'.
x = 2

Simplifying
x = 2

See similar equations:

| A-6=3a | | 2x=-3+x | | 7y-2x=-2005 | | =2(1-5y) | | 2(1-5y)= | | 14y=-126 | | -25=5x | | 6n=136 | | -12=2c | | -12=20 | | 7y=0 | | 13y=26 | | -7a=-21 | | 4=2x | | X+9+x+9=302 | | 25x+20=105 | | 6n+8=32 | | 4*-3-0+k=0 | | 5x-3=2x+3 | | 2x+4y=0 | | -3x+22=-x+16 | | 5x+3=-27 | | 2x+18=-5x+39 | | -5x-4=-3x+8 | | 7x-4=2x-29 | | -x+8=14 | | 3(7-2m)=14-8(m-1) | | 4x+6=-2x+42 | | 4x-9=-5 | | -3x-14=-32 | | x-1=-2 | | -4x-7=-5x+3 |

Equations solver categories