-3(n-7)-6=

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Solution for -3(n-7)-6= equation:


Simplifying
-3(n + -7) + -6 = 0

Reorder the terms:
-3(-7 + n) + -6 = 0
(-7 * -3 + n * -3) + -6 = 0
(21 + -3n) + -6 = 0

Reorder the terms:
21 + -6 + -3n = 0

Combine like terms: 21 + -6 = 15
15 + -3n = 0

Solving
15 + -3n = 0

Solving for variable 'n'.

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

Add '-15' to each side of the equation.
15 + -15 + -3n = 0 + -15

Combine like terms: 15 + -15 = 0
0 + -3n = 0 + -15
-3n = 0 + -15

Combine like terms: 0 + -15 = -15
-3n = -15

Divide each side by '-3'.
n = 5

Simplifying
n = 5

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