8-7(n-3)=85

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Solution for 8-7(n-3)=85 equation: 


Simplifying
8 + -7(n + -3) = 85

Reorder the terms:
8 + -7(-3 + n) = 85
8 + (-3 * -7 + n * -7) = 85
8 + (21 + -7n) = 85

Combine like terms: 8 + 21 = 29
29 + -7n = 85

Solving
29 + -7n = 85

Solving for variable 'n'.

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

Add '-29' to each side of the equation.
29 + -29 + -7n = 85 + -29

Combine like terms: 29 + -29 = 0
0 + -7n = 85 + -29
-7n = 85 + -29

Combine like terms: 85 + -29 = 56
-7n = 56

Divide each side by '-7'.
n = -8

Simplifying
n = -8

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