5m+4-m=20

Simple and best practice solution for 5m+4-m=20 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 5m+4-m=20 equation:


Simplifying
5m + 4 + -1m = 20

Reorder the terms:
4 + 5m + -1m = 20

Combine like terms: 5m + -1m = 4m
4 + 4m = 20

Solving
4 + 4m = 20

Solving for variable 'm'.

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

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

Combine like terms: 4 + -4 = 0
0 + 4m = 20 + -4
4m = 20 + -4

Combine like terms: 20 + -4 = 16
4m = 16

Divide each side by '4'.
m = 4

Simplifying
m = 4

See similar equations:

| 63=x^2-2x | | 4n-7=9 | | N+(-7)=-7.08 | | N+(-7)= | | .5x+3=17-3x | | -0.875x-6=-0.375x-14 | | 2x^4-6x^3-106x^2-18x= | | 56-49*7+4= | | 10-(-2x)-10x-14+(-12x)-50=10 | | -5x+6=-14 | | 6b+3=21 | | 2x^2+7x-5=0 | | 8-x=-2x-2 | | 5x+6=-14 | | 4(w-3)=36 | | 169x^3-1014x^2-49x+294= | | 4.3p=28 | | 100x^3-300x^2-121x+363= | | 3-2y=-12-5y | | -3(5-t)=13 | | 12w+18=2(-6w+9) | | X(x)-3x-4=0 | | -4z-5=30-9z | | 4a+7(2a+5)-5(3a+1)=50 | | x^2=42-x | | x(x-3)=10 | | -12d-4=-14d-10 | | 9y-6=81 | | 0=2x^5-4x^3+x-2 | | 2x+5x+x=32 | | 2x-2-x=-2 | | 3-12r=-19-r |

Equations solver categories