-168=-8(7-2m)

Simple and best practice solution for -168=-8(7-2m) 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 -168=-8(7-2m) equation:


Simplifying
-168 = -8(7 + -2m)
-168 = (7 * -8 + -2m * -8)
-168 = (-56 + 16m)

Solving
-168 = -56 + 16m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-16m' to each side of the equation.
-168 + -16m = -56 + 16m + -16m

Combine like terms: 16m + -16m = 0
-168 + -16m = -56 + 0
-168 + -16m = -56

Add '168' to each side of the equation.
-168 + 168 + -16m = -56 + 168

Combine like terms: -168 + 168 = 0
0 + -16m = -56 + 168
-16m = -56 + 168

Combine like terms: -56 + 168 = 112
-16m = 112

Divide each side by '-16'.
m = -7

Simplifying
m = -7

See similar equations:

| 84=-6x-3(5x+7) | | (11b^3-2b^2+1)-(6b^2-12b-13)= | | 8(4-a)-3=93 | | (x+1)(x-x+1)= | | 5-4(1+4x)=129 | | 6(n+8)+5n=125 | | Dx+Fy=Mforx | | 34=h+(-8) | | b+(b+50)+(b-20)=180 | | 5925=30x-30 | | (x-3)(x-20)=0 | | 9m-6m-7=2m-3 | | 48h^2+43h=0 | | 9d^2+24d+16=0 | | 1.80(m-3)=26.15 | | 4m^2-49m+12=0 | | 44v^2=-52v | | n^2/121=0 | | 1/2(2x-4)=7 | | 25y^2-6y=0 | | -35=-3+4(x+5) | | 2j^2+13j-15=0 | | 9.99x^2+1.35x-3.30=0 | | 9j^2-729=0 | | 4m^2+48m+80=0 | | 0.8x=6.22 | | (x-2)(x-30)=0 | | 3x^2-47x-16=0 | | 45d^2-141d=0 | | -144=-v^2 | | 49=350d-49d^2 | | 12=4(-x+4) |

Equations solver categories