1.8(m+6)-(7.7+0.8m)=-4+2

Simple and best practice solution for 1.8(m+6)-(7.7+0.8m)=-4+2 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 1.8(m+6)-(7.7+0.8m)=-4+2 equation: 


Simplifying
1.8(m + 6) + -1(7.7 + 0.8m) = -4 + 2

Reorder the terms:
1.8(6 + m) + -1(7.7 + 0.8m) = -4 + 2
(6 * 1.8 + m * 1.8) + -1(7.7 + 0.8m) = -4 + 2
(10.8 + 1.8m) + -1(7.7 + 0.8m) = -4 + 2
10.8 + 1.8m + (7.7 * -1 + 0.8m * -1) = -4 + 2
10.8 + 1.8m + (-7.7 + -0.8m) = -4 + 2

Reorder the terms:
10.8 + -7.7 + 1.8m + -0.8m = -4 + 2

Combine like terms: 10.8 + -7.7 = 3.1
3.1 + 1.8m + -0.8m = -4 + 2

Combine like terms: 1.8m + -0.8m = 1m
3.1 + 1m = -4 + 2

Combine like terms: -4 + 2 = -2
3.1 + 1m = -2

Solving
3.1 + 1m = -2

Solving for variable 'm'.

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

Add '-3.1' to each side of the equation.
3.1 + -3.1 + 1m = -2 + -3.1

Combine like terms: 3.1 + -3.1 = 0.0
0.0 + 1m = -2 + -3.1
1m = -2 + -3.1

Combine like terms: -2 + -3.1 = -5.1
1m = -5.1

Divide each side by '1'.
m = -5.1

Simplifying
m = -5.1

See similar equations:

| 2y+28=-8(y+9) | | .83e-18-.16e=6 | | 15=3x | | 10n=30 | | 2y+28=-8y-72 | | 1.2=0.6-0.9 | | 100=10m | | 3x-4=2-x | | y=nx+h | | 30=6k | | 9y+y= | | 3.5a=7 | | 5(r+4)=-2(r-3) | | 6(9y-5)-(6y+7)= | | 2k-4d=r | | 3t+11=5t-17 | | 6d-4d+11=12-8+16 | | 10-.25b=9 | | 9x-95=15x+103 | | 5(y+11)=17-3 | | 24a^2-6= | | -3b(5a-3b)+4(-3ab-5b^2)= | | x^2+2x+80=0 | | 5x+1=-9x+71 | | 5x-3=2x+4 | | 3.05(2w+4.3)=-20.07 | | -5x-7=-7x-23 | | 3x+1=y | | 7x-(3x-5)=-11 | | 100xyz-75xy=0 | | 3x+4=4x+2 | | x^2=72 |

Equations solver categories