2(8n-6)=-31+7n

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Solution for 2(8n-6)=-31+7n equation:


Simplifying
2(8n + -6) = -31 + 7n

Reorder the terms:
2(-6 + 8n) = -31 + 7n
(-6 * 2 + 8n * 2) = -31 + 7n
(-12 + 16n) = -31 + 7n

Solving
-12 + 16n = -31 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
-12 + 16n + -7n = -31 + 7n + -7n

Combine like terms: 16n + -7n = 9n
-12 + 9n = -31 + 7n + -7n

Combine like terms: 7n + -7n = 0
-12 + 9n = -31 + 0
-12 + 9n = -31

Add '12' to each side of the equation.
-12 + 12 + 9n = -31 + 12

Combine like terms: -12 + 12 = 0
0 + 9n = -31 + 12
9n = -31 + 12

Combine like terms: -31 + 12 = -19
9n = -19

Divide each side by '9'.
n = -2.111111111

Simplifying
n = -2.111111111

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