2(3m-9)-3(m-7)=

Solution for 2(3m-9)-3(m-7)= equation:

Simplifying
2(3m + -9) + -3(m + -7) = 0

Reorder the terms:
2(-9 + 3m) + -3(m + -7) = 0
(-9 * 2 + 3m * 2) + -3(m + -7) = 0
(-18 + 6m) + -3(m + -7) = 0

Reorder the terms:
-18 + 6m + -3(-7 + m) = 0
-18 + 6m + (-7 * -3 + m * -3) = 0
-18 + 6m + (21 + -3m) = 0

Reorder the terms:
-18 + 21 + 6m + -3m = 0

Combine like terms: -18 + 21 = 3
3 + 6m + -3m = 0

Combine like terms: 6m + -3m = 3m
3 + 3m = 0

Solving
3 + 3m = 0

Solving for variable 'm'.

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

Add '-3' to each side of the equation.
3 + -3 + 3m = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 3m = 0 + -3
3m = 0 + -3

Combine like terms: 0 + -3 = -3
3m = -3

Divide each side by '3'.
m = -1

Simplifying
m = -1