7-2(m-4)=5

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Solution for 7-2(m-4)=5 equation: 


Simplifying
7 + -2(m + -4) = 5

Reorder the terms:
7 + -2(-4 + m) = 5
7 + (-4 * -2 + m * -2) = 5
7 + (8 + -2m) = 5

Combine like terms: 7 + 8 = 15
15 + -2m = 5

Solving
15 + -2m = 5

Solving for variable 'm'.

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

Add '-15' to each side of the equation.
15 + -15 + -2m = 5 + -15

Combine like terms: 15 + -15 = 0
0 + -2m = 5 + -15
-2m = 5 + -15

Combine like terms: 5 + -15 = -10
-2m = -10

Divide each side by '-2'.
m = 5

Simplifying
m = 5

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