4-1.2+0.8m=m-1

Simple and best practice solution for 4-1.2+0.8m=m-1 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 4-1.2+0.8m=m-1 equation: 


Simplifying
4 + -1.2 + 0.8m = m + -1

Combine like terms: 4 + -1.2 = 2.8
2.8 + 0.8m = m + -1

Reorder the terms:
2.8 + 0.8m = -1 + m

Solving
2.8 + 0.8m = -1 + 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.
2.8 + 0.8m + -1m = -1 + m + -1m

Combine like terms: 0.8m + -1m = -0.2m
2.8 + -0.2m = -1 + m + -1m

Combine like terms: m + -1m = 0
2.8 + -0.2m = -1 + 0
2.8 + -0.2m = -1

Add '-2.8' to each side of the equation.
2.8 + -2.8 + -0.2m = -1 + -2.8

Combine like terms: 2.8 + -2.8 = 0.0
0.0 + -0.2m = -1 + -2.8
-0.2m = -1 + -2.8

Combine like terms: -1 + -2.8 = -3.8
-0.2m = -3.8

Divide each side by '-0.2'.
m = 19

Simplifying
m = 19

See similar equations:

| 3x-0.8x=-8.8 | | 2x+2=-14+6x | | 15x+3=12x-14 | | (15)-2k=45 | | 6x-x-5x=6 | | 13x+63=180 | | y=lx-2l+3.5 | | 7x+2y+9z-3x+5z-4y= | | 1a+2a=5 | | 26y-4-11=15y+6 | | -4(5x-3)=32 | | 0.4x=31.25 | | -3x-8=8 | | a-78=123 | | 59-4x=5-10x | | -2x-(4x+15)=13+x | | 3x-90=180 | | 3*(x+3)-3*(x-3)=x | | -3(2x-6)+1=-6x+19 | | -2x-(4x+15)=13 | | 5x+12=-51-4x | | 4(x-1)+2x=2(x+2) | | 1+7x=36 | | 8(x+1)+5(x+1)=5x-5 | | x*.4=10.25 | | -1(2x+6)=3x+2 | | 1.58+0.02x=1.5 | | 6w-6=180 | | x+4=44-3x | | 9y-2+4y= | | 9=t^2 | | 31-5x=7-8x |

Equations solver categories