8N-(6N+7)=7

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Solution for 8N-(6N+7)=7 equation:


Simplifying
8N + -1(6N + 7) = 7

Reorder the terms:
8N + -1(7 + 6N) = 7
8N + (7 * -1 + 6N * -1) = 7
8N + (-7 + -6N) = 7

Reorder the terms:
-7 + 8N + -6N = 7

Combine like terms: 8N + -6N = 2N
-7 + 2N = 7

Solving
-7 + 2N = 7

Solving for variable 'N'.

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

Add '7' to each side of the equation.
-7 + 7 + 2N = 7 + 7

Combine like terms: -7 + 7 = 0
0 + 2N = 7 + 7
2N = 7 + 7

Combine like terms: 7 + 7 = 14
2N = 14

Divide each side by '2'.
N = 7

Simplifying
N = 7

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