18+4m+3m-12=27

Simple and best practice solution for 18+4m+3m-12=27 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 18+4m+3m-12=27 equation:


Simplifying
18 + 4m + 3m + -12 = 27

Reorder the terms:
18 + -12 + 4m + 3m = 27

Combine like terms: 18 + -12 = 6
6 + 4m + 3m = 27

Combine like terms: 4m + 3m = 7m
6 + 7m = 27

Solving
6 + 7m = 27

Solving for variable 'm'.

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

Add '-6' to each side of the equation.
6 + -6 + 7m = 27 + -6

Combine like terms: 6 + -6 = 0
0 + 7m = 27 + -6
7m = 27 + -6

Combine like terms: 27 + -6 = 21
7m = 21

Divide each side by '7'.
m = 3

Simplifying
m = 3

See similar equations:

| 4y-3=2y+6 | | 5x-8=-6x-10 | | 6(x^2+2)(x+4)= | | 4x^2-26x-15=0 | | 8x+-78=26 | | 9f-7=1 | | 2x^3+12x^2+2x+12= | | 7a+2a=80a | | -x^2-105x-1050=0 | | 5y+3=6y+4(1+3y) | | 6x+8=2x+20 | | 7w-3(4w+8)=8 | | (-8X)=56 | | z^2-10z+21=0 | | 10+9X=91 | | 6a^3+11a^2+3a= | | 4(-6x+2)-5x=95 | | 6X+45=(-4X)-105 | | 7x-10=5x+12 | | 0.9(-0.45+9x)=8.8x | | 2(2+5)+4=12 | | 8(-2)-27=23 | | m^2+4m=2 | | x^2+13x+59= | | y-(-6)=74 | | (5X+5)5=100 | | 0.02P+0.07(1500-P)=90 | | 5x+9y+4+2x-y-15= | | y^2-10y-4=0 | | -5(x-4)=-2-5x | | 7x+(-71)=55 | | 0.03P+0.05(1300-P)=85 |

Equations solver categories