m-3+15=19

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Solution for m-3+15=19 equation: 


Simplifying
m + -3 + 15 = 19

Reorder the terms:
-3 + 15 + m = 19

Combine like terms: -3 + 15 = 12
12 + m = 19

Solving
12 + m = 19

Solving for variable 'm'.

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

Add '-12' to each side of the equation.
12 + -12 + m = 19 + -12

Combine like terms: 12 + -12 = 0
0 + m = 19 + -12
m = 19 + -12

Combine like terms: 19 + -12 = 7
m = 7

Simplifying
m = 7

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