9r-2n=16

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Solution for 9r-2n=16 equation:


Simplifying
9r + -2n = 16

Reorder the terms:
-2n + 9r = 16

Solving
-2n + 9r = 16

Solving for variable 'n'.

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

Add '-9r' to each side of the equation.
-2n + 9r + -9r = 16 + -9r

Combine like terms: 9r + -9r = 0
-2n + 0 = 16 + -9r
-2n = 16 + -9r

Divide each side by '-2'.
n = -8 + 4.5r

Simplifying
n = -8 + 4.5r

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