-45=3(-3-4m)

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Solution for -45=3(-3-4m) equation:


Simplifying
-45 = 3(-3 + -4m)
-45 = (-3 * 3 + -4m * 3)
-45 = (-9 + -12m)

Solving
-45 = -9 + -12m

Solving for variable 'm'.

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

Add '12m' to each side of the equation.
-45 + 12m = -9 + -12m + 12m

Combine like terms: -12m + 12m = 0
-45 + 12m = -9 + 0
-45 + 12m = -9

Add '45' to each side of the equation.
-45 + 45 + 12m = -9 + 45

Combine like terms: -45 + 45 = 0
0 + 12m = -9 + 45
12m = -9 + 45

Combine like terms: -9 + 45 = 36
12m = 36

Divide each side by '12'.
m = 3

Simplifying
m = 3

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