-18-7=m

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Solution for -18-7=m equation:


Simplifying
-18 + -7 = m

Combine like terms: -18 + -7 = -25
-25 = m

Solving
-25 = m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
-25 + -1m = m + -1m

Combine like terms: m + -1m = 0
-25 + -1m = 0

Add '25' to each side of the equation.
-25 + 25 + -1m = 0 + 25

Combine like terms: -25 + 25 = 0
0 + -1m = 0 + 25
-1m = 0 + 25

Combine like terms: 0 + 25 = 25
-1m = 25

Divide each side by '-1'.
m = -25

Simplifying
m = -25

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