(2x+x)=120

Simple and best practice solution for (2x+x)=120 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)=120 equation: 



(2x+x)=120

We move all terms to the left:

(2x+x)-(120)=0

We add all the numbers together, and all the variables

(+3x)-120=0

We get rid of parentheses

3x-120=0

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

3x=120

x=120/3

x=40

See similar equations:

| x+5/6+5/7+4/9=377/126 | | -1/5(25x+5)-5=4 | | 120=(2x+x) | | 223=-x+131 | | 7x+13x-8=4(5x+4) | | -20y+4=0 | | 83=-y+161 | | -x^2+x-17=0 | | -33=4(9f+5) | | 42x+32-12x=-28 | | 193-v=250 | | 9=3n^2 | | 182-v=Q | | 3-6/5c=8 | | 5x-20(0)+4=0 | | 4=4r-2-2 | | 24/5k+4=4/k-1 | | 180=-w+51 | | 5r-6-3=6 | | 12/224988=x/1 | | -12x+6=-14 | | -5=3m-4-2m | | _7a_10=20_2a | | 7x-14=3(x+4) | | 5(2x-8)=2 | | 8x+2=2(3x+5) | | p+6+5=5 | | -12n-9=8-4n | | 7+5r+3=5=1+7r | | 7x=72-7x | | -11y-9=-20 | | -4=6m-2m |

Equations solver categories