2n-m=18

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Solution for 2n-m=18 equation:


Simplifying
2n + -1m = 18

Reorder the terms:
-1m + 2n = 18

Solving
-1m + 2n = 18

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.
-1m + 2n + -2n = 18 + -2n

Combine like terms: 2n + -2n = 0
-1m + 0 = 18 + -2n
-1m = 18 + -2n

Divide each side by '-1'.
m = -18 + 2n

Simplifying
m = -18 + 2n

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