-(m+15)=18+(-15)

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Solution for -(m+15)=18+(-15) equation:


Simplifying
-1(m + 15) = 18 + (-15)

Reorder the terms:
-1(15 + m) = 18 + (-15)
(15 * -1 + m * -1) = 18 + (-15)
(-15 + -1m) = 18 + (-15)
-15 + -1m = 18 + -15

Combine like terms: 18 + -15 = 3
-15 + -1m = 3

Solving
-15 + -1m = 3

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 + -1m = 3 + 15

Combine like terms: -15 + 15 = 0
0 + -1m = 3 + 15
-1m = 3 + 15

Combine like terms: 3 + 15 = 18
-1m = 18

Divide each side by '-1'.
m = -18

Simplifying
m = -18

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