13x-9x+8=-20

Simple and best practice solution for 13x-9x+8=-20 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 13x-9x+8=-20 equation: 



13x-9x+8=-20

We move all terms to the left:

13x-9x+8-(-20)=0

We add all the numbers together, and all the variables

4x+28=0

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

4x=-28

x=-28/4

x=-7

See similar equations:

| d+147.4+109.4+137.7+136.6+134.5+98.1=900 | | F-24=x | | 9+x=-14 | | X^2+11x-28=8x | | 2h=435-h | | 15.5=20-0.2x | | −3a+9;a=7 | | F=x+24 | | f+103+133+126.9+118.5+106.6=720 | | q/7=16 | | 15x-17x-12=-16 | | 10d=55-15= | | 60=3x+11 | | 113+107.4+148.6+88+f=540 | | 496=165+55m | | 13-4f=1-f | | 2^x-6=64 | | 5x-4=3x-7+8x+3 | | -4+6m=8+4m | | -x+5(2x-5)=-29+8x | | 115=(164-7x) | | 5x4=−3x−7+8x+3 | | 80=40+3.33x | | 4x+19=-25 | | 80=40+10/3x | | x=4+8^2 | | 3x-8|=4x-13 | | 11c+1=12 | | y=40+10/3(12) | | v+6/9=v+8/2 | | v/6+9=15 | | 6k+8=10 |

Equations solver categories