(2x-6)+(x+12)=90

Simple and best practice solution for (2x-6)+(x+12)=90 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-6)+(x+12)=90 equation: 



(2x-6)+(x+12)=90

We move all terms to the left:

(2x-6)+(x+12)-(90)=0

We get rid of parentheses

2x+x-6+12-90=0

We add all the numbers together, and all the variables

3x-84=0

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

3x=84

x=84/3

x=28

See similar equations:

| F(x)=6x^2+13x-5 | | 3(x-3)-14=2(x-7)+8= | | y=0.17+0.860 | | (x-4)(3x-5)=4x | | 2(-4x+7)=-4x+11+3-4x | | 3t^2-4t+7=0 | | 2t^2+4t-7=0 | | (3x+15)+2x+5)=180 | | 7x=5.4 | | -4(2y-5)=68 | | x=57=81 | | 30=5-(n+4) | | 3x+5+7x+25=180 | | 13x^2-36x-324=0 | | 0.04*x=10 | | 13u-6u=14 | | 700x+40+.45=48.10 | | -8=-3+5x | | -52=-u/6 | | v−2=2 | | 42=y/3+17 | | 3/m-7=1 | | 13=4x+11+ | | (3t-5)=(t+2) | | 28-(3x+4)=2x+12+1x | | -8(6+r)=32 | | -2(b+12)=-18 | | 51=8v+9v | | 1/4x-3=1/2x+1 | | 3=r+12/2 | | 3t-5=t+2 | | 3(3m+2+6m)=60 |

Equations solver categories