-5(n+7)=7+2n

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Solution for -5(n+7)=7+2n equation:


Simplifying
-5(n + 7) = 7 + 2n

Reorder the terms:
-5(7 + n) = 7 + 2n
(7 * -5 + n * -5) = 7 + 2n
(-35 + -5n) = 7 + 2n

Solving
-35 + -5n = 7 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
-35 + -5n + -2n = 7 + 2n + -2n

Combine like terms: -5n + -2n = -7n
-35 + -7n = 7 + 2n + -2n

Combine like terms: 2n + -2n = 0
-35 + -7n = 7 + 0
-35 + -7n = 7

Add '35' to each side of the equation.
-35 + 35 + -7n = 7 + 35

Combine like terms: -35 + 35 = 0
0 + -7n = 7 + 35
-7n = 7 + 35

Combine like terms: 7 + 35 = 42
-7n = 42

Divide each side by '-7'.
n = -6

Simplifying
n = -6

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