4m-(5m-7)=

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Solution for 4m-(5m-7)= equation:


Simplifying
4m + -1(5m + -7) = 0

Reorder the terms:
4m + -1(-7 + 5m) = 0
4m + (-7 * -1 + 5m * -1) = 0
4m + (7 + -5m) = 0

Reorder the terms:
7 + 4m + -5m = 0

Combine like terms: 4m + -5m = -1m
7 + -1m = 0

Solving
7 + -1m = 0

Solving for variable 'm'.

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

Add '-7' to each side of the equation.
7 + -7 + -1m = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -1m = 0 + -7
-1m = 0 + -7

Combine like terms: 0 + -7 = -7
-1m = -7

Divide each side by '-1'.
m = 7

Simplifying
m = 7

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