13+20m-2m=85

Simple and best practice solution for 13+20m-2m=85 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 13+20m-2m=85 equation: 


Simplifying
13 + 20m + -2m = 85

Combine like terms: 20m + -2m = 18m
13 + 18m = 85

Solving
13 + 18m = 85

Solving for variable 'm'.

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

Add '-13' to each side of the equation.
13 + -13 + 18m = 85 + -13

Combine like terms: 13 + -13 = 0
0 + 18m = 85 + -13
18m = 85 + -13

Combine like terms: 85 + -13 = 72
18m = 72

Divide each side by '18'.
m = 4

Simplifying
m = 4

See similar equations:

| (x-2)2=-4 | | 8-(3+5x)=7(2+5x) | | x+3=72 | | 5a^2=-35a | | 87+84= | | y=0.1x+3 | | 8m-3m= | | 38-15=17-c | | 2x+7+3x=67 | | x-3/5-1=x-12/6 | | 7m+7-5m= | | 2(6k-1)= | | .02(y-4)+.14y=.12y-.1 | | 28-a+4a=7 | | -6y=84 | | -5c=45 | | 3y/10-5=y/5+3 | | h(0)=7 | | 3x-3=6x-9 | | -2y+4y-6y=12 | | 9z=-9 | | 78=-2(84+3)+84 | | 8=8v-4 | | h(-1)=7 | | 14-x/2=x/5 | | 12X^2=24 | | 3.25=r-1.25+.5r | | 3-5(2d-3)=4 | | 2(6k-5)=-38 | | -16p=-128 | | 3x+.75=4x-.75 | | 6-b=b+9 |

Equations solver categories