-7(1+2n)+7=30-8n

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Solution for -7(1+2n)+7=30-8n equation:


Simplifying
-7(1 + 2n) + 7 = 30 + -8n
(1 * -7 + 2n * -7) + 7 = 30 + -8n
(-7 + -14n) + 7 = 30 + -8n

Reorder the terms:
-7 + 7 + -14n = 30 + -8n

Combine like terms: -7 + 7 = 0
0 + -14n = 30 + -8n
-14n = 30 + -8n

Solving
-14n = 30 + -8n

Solving for variable 'n'.

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

Add '8n' to each side of the equation.
-14n + 8n = 30 + -8n + 8n

Combine like terms: -14n + 8n = -6n
-6n = 30 + -8n + 8n

Combine like terms: -8n + 8n = 0
-6n = 30 + 0
-6n = 30

Divide each side by '-6'.
n = -5

Simplifying
n = -5

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