7m-5=5m-9

Simple and best practice solution for 7m-5=5m-9 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 7m-5=5m-9 equation:


Simplifying
7m + -5 = 5m + -9

Reorder the terms:
-5 + 7m = 5m + -9

Reorder the terms:
-5 + 7m = -9 + 5m

Solving
-5 + 7m = -9 + 5m

Solving for variable 'm'.

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

Add '-5m' to each side of the equation.
-5 + 7m + -5m = -9 + 5m + -5m

Combine like terms: 7m + -5m = 2m
-5 + 2m = -9 + 5m + -5m

Combine like terms: 5m + -5m = 0
-5 + 2m = -9 + 0
-5 + 2m = -9

Add '5' to each side of the equation.
-5 + 5 + 2m = -9 + 5

Combine like terms: -5 + 5 = 0
0 + 2m = -9 + 5
2m = -9 + 5

Combine like terms: -9 + 5 = -4
2m = -4

Divide each side by '2'.
m = -2

Simplifying
m = -2

See similar equations:

| x/2-41/3=-21/4 | | 1/4=8x | | 9y+8=5y | | -8x+7=63 | | 272-0503-07415-7= | | 6-(2x-5)=3x+1 | | X+12=-17 | | 3*(5x-2)=24 | | 2x/16=2*4x | | 10x+10=6x-8 | | 2.25x=123.75 | | 3x+15=4x+13 | | 3xy+2xy+7=90 | | 3*(4x-5)=21 | | 5(x+3)-(3x-8)= | | 2x+7=32 | | 5x+8=20-9x | | 5x+8=26-9x | | 11-3n=-10 | | 3*(x-7)=2*(x-3) | | -38+8= | | 5*(x-4)=3*(x-2) | | 2(x+3)-x=8+x | | -13=0.7 | | 6x-27=-3 | | 2*(x+3)=x+11 | | 9*(x-1)=72 | | 15x^2-34x+15=O | | x/2-41/2=-21/4 | | 29/203=x/42 | | t/10-21=-161 | | 2f+6(f+20)=-8+4f |

Equations solver categories