2x+x=378

Simple and best practice solution for 2x+x=378 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+x=378 equation: 


Simplifying
2x + x = 378

Combine like terms: 2x + x = 3x
3x = 378

Solving
3x = 378

Solving for variable 'x'.

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

Divide each side by '3'.
x = 126

Simplifying
x = 126

See similar equations:

| 2(4x+7)-6x=7x+9 | | -17=8+7(s-6) | | 5=3-2r | | 9*(2F-1)=135 | | -9+6c-3=15 | | 2x+11=4x+7 | | 5x+6y(18)=50 | | (x-5)+2x=22 | | 4-8t=-8-9t-t | | -10x-164=2x+112 | | 1=7-2u | | 6*(3E+5)=192 | | 6x-18=20+2x | | b-25=41 | | 9c+6-3c=15 | | 9x+3=36-2x | | 8+8b=16 | | 4*(6D-7)=20 | | 4x^2+13x=8 | | 2y+276=2666 | | 2x+3x+4x=81 | | 11w+5-6w=-8 | | 12-3x=5x-6 | | 6(x+5)=9x+8-3x+22 | | X+4=ax | | 5*(4C+3)=155 | | 8(0.5x+7)=5 | | 2x-15=107 | | 5-4x=-31 | | X-15=107 | | 2(8n-6)=-31+7n | | 2x-3+4x=-5+6x+2 |

Equations solver categories