-8n+7=-7n-16

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Solution for -8n+7=-7n-16 equation:


Simplifying
-8n + 7 = -7n + -16

Reorder the terms:
7 + -8n = -7n + -16

Reorder the terms:
7 + -8n = -16 + -7n

Solving
7 + -8n = -16 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
7 + -8n + 7n = -16 + -7n + 7n

Combine like terms: -8n + 7n = -1n
7 + -1n = -16 + -7n + 7n

Combine like terms: -7n + 7n = 0
7 + -1n = -16 + 0
7 + -1n = -16

Add '-7' to each side of the equation.
7 + -7 + -1n = -16 + -7

Combine like terms: 7 + -7 = 0
0 + -1n = -16 + -7
-1n = -16 + -7

Combine like terms: -16 + -7 = -23
-1n = -23

Divide each side by '-1'.
n = 23

Simplifying
n = 23

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