8(1-7n)=120

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Solution for 8(1-7n)=120 equation:


Simplifying
8(1 + -7n) = 120
(1 * 8 + -7n * 8) = 120
(8 + -56n) = 120

Solving
8 + -56n = 120

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 + -56n = 120 + -8

Combine like terms: 8 + -8 = 0
0 + -56n = 120 + -8
-56n = 120 + -8

Combine like terms: 120 + -8 = 112
-56n = 112

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

Simplifying
n = -2

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