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

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


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

Reorder the terms:
2(-7 + 3m) + -3(m + -9) = 0
(-7 * 2 + 3m * 2) + -3(m + -9) = 0
(-14 + 6m) + -3(m + -9) = 0

Reorder the terms:
-14 + 6m + -3(-9 + m) = 0
-14 + 6m + (-9 * -3 + m * -3) = 0
-14 + 6m + (27 + -3m) = 0

Reorder the terms:
-14 + 27 + 6m + -3m = 0

Combine like terms: -14 + 27 = 13
13 + 6m + -3m = 0

Combine like terms: 6m + -3m = 3m
13 + 3m = 0

Solving
13 + 3m = 0

Solving for variable 'm'.

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

Add '-13' to each side of the equation.
13 + -13 + 3m = 0 + -13

Combine like terms: 13 + -13 = 0
0 + 3m = 0 + -13
3m = 0 + -13

Combine like terms: 0 + -13 = -13
3m = -13

Divide each side by '3'.
m = -4.333333333

Simplifying
m = -4.333333333

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