7+3m-2=9m+7-5m

Simple and best practice solution for 7+3m-2=9m+7-5m 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 7+3m-2=9m+7-5m equation:


Simplifying
7 + 3m + -2 = 9m + 7 + -5m

Reorder the terms:
7 + -2 + 3m = 9m + 7 + -5m

Combine like terms: 7 + -2 = 5
5 + 3m = 9m + 7 + -5m

Reorder the terms:
5 + 3m = 7 + 9m + -5m

Combine like terms: 9m + -5m = 4m
5 + 3m = 7 + 4m

Solving
5 + 3m = 7 + 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
5 + 3m + -4m = 7 + 4m + -4m

Combine like terms: 3m + -4m = -1m
5 + -1m = 7 + 4m + -4m

Combine like terms: 4m + -4m = 0
5 + -1m = 7 + 0
5 + -1m = 7

Add '-5' to each side of the equation.
5 + -5 + -1m = 7 + -5

Combine like terms: 5 + -5 = 0
0 + -1m = 7 + -5
-1m = 7 + -5

Combine like terms: 7 + -5 = 2
-1m = 2

Divide each side by '-1'.
m = -2

Simplifying
m = -2

See similar equations:

| 3.9q-4.8-5.3q=-2.4q-4.2 | | 13x-6=540 | | 13x+6=540 | | 3x-13x=2x+5 | | x(x-9)=52 | | 4x-3=3x+3 | | 6y-9x=54 | | 3+2x=4x+8 | | -7(x+6)=-8x | | b+m=x | | 21x^2+29x-19=-9 | | -x^2+100=0 | | 5(3x-8)(2x+5)=0 | | 6y+y=6y+9 | | 1.09(1.22)(9-x)=11 | | 9x+5-4x=-12 | | 2x+12=4(x-7) | | (x+2)ln(3)=2xln(7) | | x+5y=-7 | | 3(3r+6)-2(r+6)= | | 5x*8=-12 | | -6m-6+8m=5+2m-1 | | 2y-10=7 | | 3x-(x+5)-2(x-3)=7-x | | -2.5=-0.5t | | 2b-3-5b-7= | | x^2-5x=-7 | | -5n+7=27 | | 11(v+2)-2v=3(3v+2)-12 | | 10-4t=1 | | 12b-5=5b | | 6(x+3)=2(3x+4)+10 |

Equations solver categories