85-(6n+8)=20

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Solution for 85-(6n+8)=20 equation:


Simplifying
85 + -1(6n + 8) = 20

Reorder the terms:
85 + -1(8 + 6n) = 20
85 + (8 * -1 + 6n * -1) = 20
85 + (-8 + -6n) = 20

Combine like terms: 85 + -8 = 77
77 + -6n = 20

Solving
77 + -6n = 20

Solving for variable 'n'.

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

Add '-77' to each side of the equation.
77 + -77 + -6n = 20 + -77

Combine like terms: 77 + -77 = 0
0 + -6n = 20 + -77
-6n = 20 + -77

Combine like terms: 20 + -77 = -57
-6n = -57

Divide each side by '-6'.
n = 9.5

Simplifying
n = 9.5

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