8.1m-3.9=-4.9+8.6m

Simple and best practice solution for 8.1m-3.9=-4.9+8.6m 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 8.1m-3.9=-4.9+8.6m equation: 


Simplifying
8.1m + -3.9 = -4.9 + 8.6m

Reorder the terms:
-3.9 + 8.1m = -4.9 + 8.6m

Solving
-3.9 + 8.1m = -4.9 + 8.6m

Solving for variable 'm'.

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

Add '-8.6m' to each side of the equation.
-3.9 + 8.1m + -8.6m = -4.9 + 8.6m + -8.6m

Combine like terms: 8.1m + -8.6m = -0.5m
-3.9 + -0.5m = -4.9 + 8.6m + -8.6m

Combine like terms: 8.6m + -8.6m = 0.0
-3.9 + -0.5m = -4.9 + 0.0
-3.9 + -0.5m = -4.9

Add '3.9' to each side of the equation.
-3.9 + 3.9 + -0.5m = -4.9 + 3.9

Combine like terms: -3.9 + 3.9 = 0.0
0.0 + -0.5m = -4.9 + 3.9
-0.5m = -4.9 + 3.9

Combine like terms: -4.9 + 3.9 = -1
-0.5m = -1

Divide each side by '-0.5'.
m = 2

Simplifying
m = 2

See similar equations:

| 6=y+5 | | -35x-1= | | 5+2y-4=8y+4-5y | | 3(3+4x)-3=18 | | -9-(-37)+31+40-(-12)= | | 5z-8=4z | | -6(p-6)= | | 6p+2=8+5p | | s-47=-28 | | 18x=10x+64 | | 24x=14x+60 | | 8x=72-10x | | 7-2n=8n-(-4n) | | p=2w+21 | | 3x-3=7x-5x | | x+2y+6z=3 | | 3p+8=16+2p | | -8x=-64 | | 1qt= | | -3x+y-5=-2 | | r-30=-28 | | 13=x+5 | | 11+15y=-7+13y | | V=lwh | | 5x^2-40x+45=0 | | -5k-19=15-13k | | 2(3v-8)=38 | | 23(6x-1)=34(3x+2)-2 | | 5p+2p=51 | | 2(x-5)=4x-2(x+15) | | 4x^2-8x+2=0 | | 5z-14z= |

Equations solver categories