9m+5(8+m)-6(2m-7)=40

Simple and best practice solution for 9m+5(8+m)-6(2m-7)=40 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 9m+5(8+m)-6(2m-7)=40 equation:


Simplifying
9m + 5(8 + m) + -6(2m + -7) = 40
9m + (8 * 5 + m * 5) + -6(2m + -7) = 40
9m + (40 + 5m) + -6(2m + -7) = 40

Reorder the terms:
9m + 40 + 5m + -6(-7 + 2m) = 40
9m + 40 + 5m + (-7 * -6 + 2m * -6) = 40
9m + 40 + 5m + (42 + -12m) = 40

Reorder the terms:
40 + 42 + 9m + 5m + -12m = 40

Combine like terms: 40 + 42 = 82
82 + 9m + 5m + -12m = 40

Combine like terms: 9m + 5m = 14m
82 + 14m + -12m = 40

Combine like terms: 14m + -12m = 2m
82 + 2m = 40

Solving
82 + 2m = 40

Solving for variable 'm'.

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

Add '-82' to each side of the equation.
82 + -82 + 2m = 40 + -82

Combine like terms: 82 + -82 = 0
0 + 2m = 40 + -82
2m = 40 + -82

Combine like terms: 40 + -82 = -42
2m = -42

Divide each side by '2'.
m = -21

Simplifying
m = -21

See similar equations:

| 8t+18n+6t= | | 8y-3=-45+2 | | 8y-3=-45+2y | | 81.81-12.21= | | 9x+11-2X=60 | | 8c+50=-2c-10 | | -2b=60+3b | | 3m^2+22m-4=0 | | 7(x+4)-3(1+x)=19 | | 30+3x-10=90 | | 3a=13a+20 | | 30+3x-10=180 | | 30=3x-10 | | 19a=a-54 | | 4m+22=m-20 | | 2m^2+15m-8=0 | | 41/2x^2+52/3x+23/4x^2 | | -3(t-4)+6t=5t-3 | | 7x+3=-3 | | 5x/3x+6 | | 5k^2=-12-19k | | C/2+4 | | m^2=32 | | (7i)/(5-4i) | | 0.3=30*x | | 13y=2(6y-7) | | 3r^2+7=-10r | | 96+2x+x+12=180 | | y=-5x^2+5x+5 | | 9(y+3)-30= | | 12z=45-3z | | y=-3x^2-2x+1 |

Equations solver categories