-4+8m=8-9+7m

Simple and best practice solution for -4+8m=8-9+7m 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 -4+8m=8-9+7m equation:


Simplifying
-4 + 8m = 8 + -9 + 7m

Combine like terms: 8 + -9 = -1
-4 + 8m = -1 + 7m

Solving
-4 + 8m = -1 + 7m

Solving for variable 'm'.

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

Add '-7m' to each side of the equation.
-4 + 8m + -7m = -1 + 7m + -7m

Combine like terms: 8m + -7m = 1m
-4 + 1m = -1 + 7m + -7m

Combine like terms: 7m + -7m = 0
-4 + 1m = -1 + 0
-4 + 1m = -1

Add '4' to each side of the equation.
-4 + 4 + 1m = -1 + 4

Combine like terms: -4 + 4 = 0
0 + 1m = -1 + 4
1m = -1 + 4

Combine like terms: -1 + 4 = 3
1m = 3

Divide each side by '1'.
m = 3

Simplifying
m = 3

See similar equations:

| 3x+4+x=-44 | | 7x+8x-13=58 | | -10-6r=-8r | | -15d-12=-4(d+3)-11d | | 10x-5+12=7x+21-4 | | (l+2)y=-x+3 | | -9+7y=8y | | x-3-12+2x=3(x-5) | | 2e=44e-16 | | 5x+4x+3x= | | Y+4+3x=5x+10 | | 13g+45=4g | | 2(x+1)=-(x+3) | | 8y+12=13y-18 | | 8-y=3x | | 14y-9y-6=95.85 | | 12-2x=18.(6x-1) | | n-2.8=-4.3 | | 28y+13=4-13y | | 400=30x | | x^3+30x^2-123x+124=0 | | Z-3(2+2)=-6-2z | | 6m^2-54m+84=0 | | 2(x+6)=7x-6+x | | 1025=13.5x | | 13y-9y-6=71.68 | | 9(x+9)-7x=57+2x+24 | | 30u^3w^7+18uw^4x^2= | | -7-v=8-6v | | 300m=30 | | 3(a-8)=12 | | 11x-9=10x |

Equations solver categories