-7(8n-7)+4=165

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Solution for -7(8n-7)+4=165 equation:


Simplifying
-7(8n + -7) + 4 = 165

Reorder the terms:
-7(-7 + 8n) + 4 = 165
(-7 * -7 + 8n * -7) + 4 = 165
(49 + -56n) + 4 = 165

Reorder the terms:
49 + 4 + -56n = 165

Combine like terms: 49 + 4 = 53
53 + -56n = 165

Solving
53 + -56n = 165

Solving for variable 'n'.

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

Add '-53' to each side of the equation.
53 + -53 + -56n = 165 + -53

Combine like terms: 53 + -53 = 0
0 + -56n = 165 + -53
-56n = 165 + -53

Combine like terms: 165 + -53 = 112
-56n = 112

Divide each side by '-56'.
n = -2

Simplifying
n = -2

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