5(-8n+7)=-125

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Solution for 5(-8n+7)=-125 equation:


Simplifying
5(-8n + 7) = -125

Reorder the terms:
5(7 + -8n) = -125
(7 * 5 + -8n * 5) = -125
(35 + -40n) = -125

Solving
35 + -40n = -125

Solving for variable 'n'.

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

Add '-35' to each side of the equation.
35 + -35 + -40n = -125 + -35

Combine like terms: 35 + -35 = 0
0 + -40n = -125 + -35
-40n = -125 + -35

Combine like terms: -125 + -35 = -160
-40n = -160

Divide each side by '-40'.
n = 4

Simplifying
n = 4

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