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

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


Simplifying
(-1n + 7) + (-7n + 6) = 0

Reorder the terms:
(7 + -1n) + (-7n + 6) = 0

Remove parenthesis around (7 + -1n)
7 + -1n + (-7n + 6) = 0

Reorder the terms:
7 + -1n + (6 + -7n) = 0

Remove parenthesis around (6 + -7n)
7 + -1n + 6 + -7n = 0

Reorder the terms:
7 + 6 + -1n + -7n = 0

Combine like terms: 7 + 6 = 13
13 + -1n + -7n = 0

Combine like terms: -1n + -7n = -8n
13 + -8n = 0

Solving
13 + -8n = 0

Solving for variable 'n'.

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

Add '-13' to each side of the equation.
13 + -13 + -8n = 0 + -13

Combine like terms: 13 + -13 = 0
0 + -8n = 0 + -13
-8n = 0 + -13

Combine like terms: 0 + -13 = -13
-8n = -13

Divide each side by '-8'.
n = 1.625

Simplifying
n = 1.625

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