8.2=21.8+m

Simple and best practice solution for 8.2=21.8+m 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 8.2=21.8+m equation:


Simplifying
8.2 = 21.8 + m

Solving
8.2 = 21.8 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
8.2 + -1m = 21.8 + m + -1m

Combine like terms: m + -1m = 0
8.2 + -1m = 21.8 + 0
8.2 + -1m = 21.8

Add '-8.2' to each side of the equation.
8.2 + -8.2 + -1m = 21.8 + -8.2

Combine like terms: 8.2 + -8.2 = 0.0
0.0 + -1m = 21.8 + -8.2
-1m = 21.8 + -8.2

Combine like terms: 21.8 + -8.2 = 13.6
-1m = 13.6

Divide each side by '-1'.
m = -13.6

Simplifying
m = -13.6

See similar equations:

| 2/3x+4=x-5 | | 18=-w/32+20 | | 12x=100 | | p-7=42 | | -1/5c=35 | | d/-8.4=10.2 | | -5-x=15 | | 4n-8=-28 | | -10-x=15 | | 2(x-3)(x-3)=12 | | -19-x=15 | | -32=t+14 | | 4+2/3x=6x-52/3 | | 19-x=15 | | 9n+4.75=3n^2 | | -96=-6+6(5m+5) | | 50=8+a/2 | | 3x=2y-2 | | -5x+9-2x=-40 | | 3(2+5p)=-114 | | 2/3+1/6q+5/6+1/3 | | -12+5=10 | | 11-1/10x=10 | | 8y^2-3x^2-19=0 | | 7x+8=2x+68 | | 6n^2=-4.75 | | -7(-4x+7)=-245 | | 15=7+3r-7r | | 2.1n=-4.6n+13.4 | | x+34=6 | | -6=4p-p | | 21=7k+2+5 |

Equations solver categories