(M+N)2=15

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Solution for (M+N)2=15 equation: 


Simplifying
(M + N) * 2 = 15

Reorder the terms for easier multiplication:
2(M + N) = 15
(M * 2 + N * 2) = 15
(2M + 2N) = 15

Solving
2M + 2N = 15

Solving for variable 'M'.

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

Add '-2N' to each side of the equation.
2M + 2N + -2N = 15 + -2N

Combine like terms: 2N + -2N = 0
2M + 0 = 15 + -2N
2M = 15 + -2N

Divide each side by '2'.
M = 7.5 + -1N

Simplifying
M = 7.5 + -1N

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