4x-7x=-8-7

Simple and best practice solution for 4x-7x=-8-7 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 4x-7x=-8-7 equation: 



4x-7x=-8-7

We move all terms to the left:

4x-7x-(-8-7)=0

We add all the numbers together, and all the variables

4x-7x-(-15)=0

We add all the numbers together, and all the variables

-3x+15=0

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

-3x=-15

x=-15/-3

x=+5

See similar equations:

| 3m+8=2m+18 | | 69+420x=2020 | | 55y+63=180 | | c+1+37=180 | | 11c+37=180 | | 6t+150=180 | | 9b+135=180 | | 6w+42=180 | | 5.2+1.5t=50.2-1t | | 5x+3=-4x-9 | | 5x-3=-4x-9 | | 3x-10=5x-15 | | 1/2x-12+x=180 | | (4x-18)=78 | | 2x-2+3=3x-2 | | 36=x-l0+6+6-30=x | | 1m(5.4m-6m^2)=8.7 | | 1m(5.4m-6m^2)=87 | | 2x=30=62 | | 2x=30=32 | | -2(y+9)=4y+18 | | (1/4h+7)^2=49 | | 1/16p^2+14/4p=0 | | b12=1015 | | 4+10=2x-5 | | 0.75(x)=150-15 | | 0.975=1.19-1.87x^2 | | 2(x-4)+5=-15 | | -6x-3+8x=-6 | | -8d+10=2(3-d) | | 2(2x+3)-22=28-3x-2(-x+5) | | 2(2x+3)-28=28-3x-2(-x+5) |

Equations solver categories