-6+7(n+5)=25+8n

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Solution for -6+7(n+5)=25+8n equation:


Simplifying
-6 + 7(n + 5) = 25 + 8n

Reorder the terms:
-6 + 7(5 + n) = 25 + 8n
-6 + (5 * 7 + n * 7) = 25 + 8n
-6 + (35 + 7n) = 25 + 8n

Combine like terms: -6 + 35 = 29
29 + 7n = 25 + 8n

Solving
29 + 7n = 25 + 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.
29 + 7n + -8n = 25 + 8n + -8n

Combine like terms: 7n + -8n = -1n
29 + -1n = 25 + 8n + -8n

Combine like terms: 8n + -8n = 0
29 + -1n = 25 + 0
29 + -1n = 25

Add '-29' to each side of the equation.
29 + -29 + -1n = 25 + -29

Combine like terms: 29 + -29 = 0
0 + -1n = 25 + -29
-1n = 25 + -29

Combine like terms: 25 + -29 = -4
-1n = -4

Divide each side by '-1'.
n = 4

Simplifying
n = 4

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