-(6n+6)-(n+2)=-28

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Solution for -(6n+6)-(n+2)=-28 equation:


Simplifying
-1(6n + 6) + -1(n + 2) = -28

Reorder the terms:
-1(6 + 6n) + -1(n + 2) = -28
(6 * -1 + 6n * -1) + -1(n + 2) = -28
(-6 + -6n) + -1(n + 2) = -28

Reorder the terms:
-6 + -6n + -1(2 + n) = -28
-6 + -6n + (2 * -1 + n * -1) = -28
-6 + -6n + (-2 + -1n) = -28

Reorder the terms:
-6 + -2 + -6n + -1n = -28

Combine like terms: -6 + -2 = -8
-8 + -6n + -1n = -28

Combine like terms: -6n + -1n = -7n
-8 + -7n = -28

Solving
-8 + -7n = -28

Solving for variable 'n'.

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

Add '8' to each side of the equation.
-8 + 8 + -7n = -28 + 8

Combine like terms: -8 + 8 = 0
0 + -7n = -28 + 8
-7n = -28 + 8

Combine like terms: -28 + 8 = -20
-7n = -20

Divide each side by '-7'.
n = 2.857142857

Simplifying
n = 2.857142857

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