-3n-7+15=53

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Solution for -3n-7+15=53 equation:


Simplifying
-3n + -7 + 15 = 53

Reorder the terms:
-7 + 15 + -3n = 53

Combine like terms: -7 + 15 = 8
8 + -3n = 53

Solving
8 + -3n = 53

Solving for variable 'n'.

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

Add '-8' to each side of the equation.
8 + -8 + -3n = 53 + -8

Combine like terms: 8 + -8 = 0
0 + -3n = 53 + -8
-3n = 53 + -8

Combine like terms: 53 + -8 = 45
-3n = 45

Divide each side by '-3'.
n = -15

Simplifying
n = -15

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