6+4m-4=9m+20-7m

Simple and best practice solution for 6+4m-4=9m+20-7m 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 6+4m-4=9m+20-7m equation: 


Simplifying
6 + 4m + -4 = 9m + 20 + -7m

Reorder the terms:
6 + -4 + 4m = 9m + 20 + -7m

Combine like terms: 6 + -4 = 2
2 + 4m = 9m + 20 + -7m

Reorder the terms:
2 + 4m = 20 + 9m + -7m

Combine like terms: 9m + -7m = 2m
2 + 4m = 20 + 2m

Solving
2 + 4m = 20 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
2 + 4m + -2m = 20 + 2m + -2m

Combine like terms: 4m + -2m = 2m
2 + 2m = 20 + 2m + -2m

Combine like terms: 2m + -2m = 0
2 + 2m = 20 + 0
2 + 2m = 20

Add '-2' to each side of the equation.
2 + -2 + 2m = 20 + -2

Combine like terms: 2 + -2 = 0
0 + 2m = 20 + -2
2m = 20 + -2

Combine like terms: 20 + -2 = 18
2m = 18

Divide each side by '2'.
m = 9

Simplifying
m = 9

See similar equations:

| (2x+3)+(5x+3)+x=180 | | 243x+56=36 | | (2x+3)+(5x+3)=180 | | 6x=4y-10 | | -1.6(2.3x)=5.7(-3.6x-0.3) | | -3x(2-7)+10x-12=3 | | 2a^2+11a+5= | | 10x-4(-0.5-2x)=3 | | 7r+7r=42 | | 5x^3+24x^2+3x+40= | | 4x+9=15-2x | | (9x+2)(2x-9)=0 | | 66/33+(65+76)=x | | p=2(8)+2(100) | | x+43=123 | | 6y-y(3y-8)+2y= | | 15-4(2x+5y)= | | x-2=-5x+1 | | -7x+3x+18-9x= | | x-1=-2x+2 | | 54=3(2-4) | | 3f=28-f | | .5(20m+10)=50+5m | | 70=5c-20 | | x/2=.5 | | 72-2x=7x+22 | | 1.9q-5.3-2.2q=1.3q-1.1 | | 7k-x=8 | | a+(38+a)+(2a-39)=731 | | 3x+y=-22 | | -(6y+5)-(-5y-7)=-2 | | t+5x=17 |

Equations solver categories