8n-7n-6=20

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Solution for 8n-7n-6=20 equation:


Simplifying
8n + -7n + -6 = 20

Reorder the terms:
-6 + 8n + -7n = 20

Combine like terms: 8n + -7n = 1n
-6 + 1n = 20

Solving
-6 + 1n = 20

Solving for variable 'n'.

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

Add '6' to each side of the equation.
-6 + 6 + 1n = 20 + 6

Combine like terms: -6 + 6 = 0
0 + 1n = 20 + 6
1n = 20 + 6

Combine like terms: 20 + 6 = 26
1n = 26

Divide each side by '1'.
n = 26

Simplifying
n = 26

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