-(n-7)-(6+6n)=36

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Solution for -(n-7)-(6+6n)=36 equation:


Simplifying
-1(n + -7) + -1(6 + 6n) = 36

Reorder the terms:
-1(-7 + n) + -1(6 + 6n) = 36
(-7 * -1 + n * -1) + -1(6 + 6n) = 36
(7 + -1n) + -1(6 + 6n) = 36
7 + -1n + (6 * -1 + 6n * -1) = 36
7 + -1n + (-6 + -6n) = 36

Reorder the terms:
7 + -6 + -1n + -6n = 36

Combine like terms: 7 + -6 = 1
1 + -1n + -6n = 36

Combine like terms: -1n + -6n = -7n
1 + -7n = 36

Solving
1 + -7n = 36

Solving for variable 'n'.

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

Add '-1' to each side of the equation.
1 + -1 + -7n = 36 + -1

Combine like terms: 1 + -1 = 0
0 + -7n = 36 + -1
-7n = 36 + -1

Combine like terms: 36 + -1 = 35
-7n = 35

Divide each side by '-7'.
n = -5

Simplifying
n = -5

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