8x-7x=-9+7

Simple and best practice solution for 8x-7x=-9+7 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 8x-7x=-9+7 equation: 



8x-7x=-9+7

We move all terms to the left:

8x-7x-(-9+7)=0

We add all the numbers together, and all the variables

8x-7x-(-2)=0

We add all the numbers together, and all the variables

x+2=0

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

x=-2

See similar equations:

| x-24=0.8*x | | 3x+2x-4x+4x=18 | | 3x+30=x+110 | | 12/0.5=n/3 | | -26=3+x | | 400=(3x+2)^2 | | v*4=12 | | e*9=27 | | 2(z-3)-5=3z-54 | | .5x+x=2000 | | 2-(3e+4)-(5e-6)-(7e-8)-(9e-10)=11 | | 4z+8=6z-1 | | 33+y=18 | | a-16=-29 | | 3(x+8)=5(x+6) | | 3u+7=7u+37 | | 4x-13=2(4x-10)-5 | | 2x-13=4(2x+17)-27 | | -3x+5=-2x-2 | | 4(2-x)=-5(4x-6)-6 | | a-(-9)=17 | | 4(2-x)=-5(4x-20)+4 | | 3x-11=-35 | | 3+5x=15+2x | | 5.9q-3.4-5.5q=-0.6q-2.3 | | 1.6q-5.3-5.2q=4.6q-1.2 | | 100–2Q=5+m | | 3.2q-1.8-4.5=2.3q-4.5 | | 4.2q-3.4-4.8q=1.6q-3.5 | | 7x–7;x=4 | | 5x/7-3=7 | | 9+13=x |

Equations solver categories