7m+5(3-m)=19

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Solution for 7m+5(3-m)=19 equation:


Simplifying
7m + 5(3 + -1m) = 19
7m + (3 * 5 + -1m * 5) = 19
7m + (15 + -5m) = 19

Reorder the terms:
15 + 7m + -5m = 19

Combine like terms: 7m + -5m = 2m
15 + 2m = 19

Solving
15 + 2m = 19

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 = 19 + -15

Combine like terms: 15 + -15 = 0
0 + 2m = 19 + -15
2m = 19 + -15

Combine like terms: 19 + -15 = 4
2m = 4

Divide each side by '2'.
m = 2

Simplifying
m = 2

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