-6n+7(2n+7)=97

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Solution for -6n+7(2n+7)=97 equation:


Simplifying
-6n + 7(2n + 7) = 97

Reorder the terms:
-6n + 7(7 + 2n) = 97
-6n + (7 * 7 + 2n * 7) = 97
-6n + (49 + 14n) = 97

Reorder the terms:
49 + -6n + 14n = 97

Combine like terms: -6n + 14n = 8n
49 + 8n = 97

Solving
49 + 8n = 97

Solving for variable 'n'.

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

Add '-49' to each side of the equation.
49 + -49 + 8n = 97 + -49

Combine like terms: 49 + -49 = 0
0 + 8n = 97 + -49
8n = 97 + -49

Combine like terms: 97 + -49 = 48
8n = 48

Divide each side by '8'.
n = 6

Simplifying
n = 6

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