-7(8+2n)=-40-6n

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Solution for -7(8+2n)=-40-6n equation:


Simplifying
-7(8 + 2n) = -40 + -6n
(8 * -7 + 2n * -7) = -40 + -6n
(-56 + -14n) = -40 + -6n

Solving
-56 + -14n = -40 + -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
-56 + -14n + 6n = -40 + -6n + 6n

Combine like terms: -14n + 6n = -8n
-56 + -8n = -40 + -6n + 6n

Combine like terms: -6n + 6n = 0
-56 + -8n = -40 + 0
-56 + -8n = -40

Add '56' to each side of the equation.
-56 + 56 + -8n = -40 + 56

Combine like terms: -56 + 56 = 0
0 + -8n = -40 + 56
-8n = -40 + 56

Combine like terms: -40 + 56 = 16
-8n = 16

Divide each side by '-8'.
n = -2

Simplifying
n = -2

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