3x-x+2x=8

Simple and best practice solution for 3x-x+2x=8 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-x+2x=8 equation: 


Simplifying
3x + -1x + 2x = 8

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

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

Solving
4x = 8

Solving for variable 'x'.

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

Divide each side by '4'.
x = 2

Simplifying
x = 2

See similar equations:

| -3b-16=9b+12 | | (2+9i)(-2+3i)= | | 1.3(12x+6)= | | 52-7x=-52+7x | | 3x+(5x-10)=6x+(4x-20) | | h=4x-6y | | 45+13=5 | | 6n+18-12=36 | | 7/2y=28 | | 2x-24=10 | | 75x+20y=3 | | 30+0.20h=94 | | (4-7i)-(3+4i)= | | m=3(g-h) | | 7x-17=19+x | | (7x+13)-(12x+6)=0 | | 3.2y-1.8=10 | | 8/19=570/x | | 6y-3=6 | | 2x+39i=14+3y | | -v+8-5=2 | | 5100=x+0.3x | | Y=-1/2x-3/7 | | 6c-2c= | | -1-5a=29 | | 5/12=35/x | | -73-2x=22-7x | | 3x-8+5y=2 | | (-3+4i)-(-2+3i)= | | 8=a-24 | | 2/22 | | v=8h |

Equations solver categories