5m-4(6m-7)=9m+3(2m-7)-2

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Solution for 5m-4(6m-7)=9m+3(2m-7)-2 equation:


Simplifying
5m + -4(6m + -7) = 9m + 3(2m + -7) + -2

Reorder the terms:
5m + -4(-7 + 6m) = 9m + 3(2m + -7) + -2
5m + (-7 * -4 + 6m * -4) = 9m + 3(2m + -7) + -2
5m + (28 + -24m) = 9m + 3(2m + -7) + -2

Reorder the terms:
28 + 5m + -24m = 9m + 3(2m + -7) + -2

Combine like terms: 5m + -24m = -19m
28 + -19m = 9m + 3(2m + -7) + -2

Reorder the terms:
28 + -19m = 9m + 3(-7 + 2m) + -2
28 + -19m = 9m + (-7 * 3 + 2m * 3) + -2
28 + -19m = 9m + (-21 + 6m) + -2

Reorder the terms:
28 + -19m = -21 + -2 + 9m + 6m

Combine like terms: -21 + -2 = -23
28 + -19m = -23 + 9m + 6m

Combine like terms: 9m + 6m = 15m
28 + -19m = -23 + 15m

Solving
28 + -19m = -23 + 15m

Solving for variable 'm'.

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

Add '-15m' to each side of the equation.
28 + -19m + -15m = -23 + 15m + -15m

Combine like terms: -19m + -15m = -34m
28 + -34m = -23 + 15m + -15m

Combine like terms: 15m + -15m = 0
28 + -34m = -23 + 0
28 + -34m = -23

Add '-28' to each side of the equation.
28 + -28 + -34m = -23 + -28

Combine like terms: 28 + -28 = 0
0 + -34m = -23 + -28
-34m = -23 + -28

Combine like terms: -23 + -28 = -51
-34m = -51

Divide each side by '-34'.
m = 1.5

Simplifying
m = 1.5

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