3-5(2-m)=2(m+7)

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


Simplifying
3 + -5(2 + -1m) = 2(m + 7)
3 + (2 * -5 + -1m * -5) = 2(m + 7)
3 + (-10 + 5m) = 2(m + 7)

Combine like terms: 3 + -10 = -7
-7 + 5m = 2(m + 7)

Reorder the terms:
-7 + 5m = 2(7 + m)
-7 + 5m = (7 * 2 + m * 2)
-7 + 5m = (14 + 2m)

Solving
-7 + 5m = 14 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
-7 + 5m + -2m = 14 + 2m + -2m

Combine like terms: 5m + -2m = 3m
-7 + 3m = 14 + 2m + -2m

Combine like terms: 2m + -2m = 0
-7 + 3m = 14 + 0
-7 + 3m = 14

Add '7' to each side of the equation.
-7 + 7 + 3m = 14 + 7

Combine like terms: -7 + 7 = 0
0 + 3m = 14 + 7
3m = 14 + 7

Combine like terms: 14 + 7 = 21
3m = 21

Divide each side by '3'.
m = 7

Simplifying
m = 7

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