-12+7=m-2

Simple and best practice solution for -12+7=m-2 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 -12+7=m-2 equation:


Simplifying
-12 + 7 = m + -2

Combine like terms: -12 + 7 = -5
-5 = m + -2

Reorder the terms:
-5 = -2 + m

Solving
-5 = -2 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
-5 + -1m = -2 + m + -1m

Combine like terms: m + -1m = 0
-5 + -1m = -2 + 0
-5 + -1m = -2

Add '5' to each side of the equation.
-5 + 5 + -1m = -2 + 5

Combine like terms: -5 + 5 = 0
0 + -1m = -2 + 5
-1m = -2 + 5

Combine like terms: -2 + 5 = 3
-1m = 3

Divide each side by '-1'.
m = -3

Simplifying
m = -3

See similar equations:

| 5x^5/9 | | 52=10x-13 | | y=3.6x+6.5 | | -37+5a=2(a-8) | | 9x+7-5x=6+3x+2 | | 200=0.008x^2+.518x+131.886 | | 3V+8=-4 | | 5r-30=-3(2-3r) | | 12n-4=11 | | 25=5/7y | | 35+5v=5(1-5v) | | -(b-5)-8b=-12+8b | | 96=15+x^2 | | Y-0.6Y=910 | | (3e^5-e^4)-(e^5+5e^4-4)= | | x-(x*0.1)=4721600 | | 86=-8-6(1-2x) | | 3x-26=14 | | 7(x+5)+1=92 | | 5x^3-2x^2-2x-2=0 | | -342=-6(1+7x) | | (9+v)(2v+7)=0 | | -8x-11=-2x+5 | | 86=-2(-6m-1) | | 6y-10=2 | | 2z^2+18z-330=0 | | 30=-6x-4x | | -138=-6(8n+7) | | -2(3y-1)=-28 | | 3x+y=197 | | 39=19+4x | | -3+5x=-8x |

Equations solver categories