15-7n=-69

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Solution for 15-7n=-69 equation: 


Simplifying
15 + -7n = -69

Solving
15 + -7n = -69

Solving for variable 'n'.

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

Add '-15' to each side of the equation.
15 + -15 + -7n = -69 + -15

Combine like terms: 15 + -15 = 0
0 + -7n = -69 + -15
-7n = -69 + -15

Combine like terms: -69 + -15 = -84
-7n = -84

Divide each side by '-7'.
n = 12

Simplifying
n = 12

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