-83=-7(n+4)-4n

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Solution for -83=-7(n+4)-4n equation:


Simplifying
-83 = -7(n + 4) + -4n

Reorder the terms:
-83 = -7(4 + n) + -4n
-83 = (4 * -7 + n * -7) + -4n
-83 = (-28 + -7n) + -4n

Combine like terms: -7n + -4n = -11n
-83 = -28 + -11n

Solving
-83 = -28 + -11n

Solving for variable 'n'.

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

Add '11n' to each side of the equation.
-83 + 11n = -28 + -11n + 11n

Combine like terms: -11n + 11n = 0
-83 + 11n = -28 + 0
-83 + 11n = -28

Add '83' to each side of the equation.
-83 + 83 + 11n = -28 + 83

Combine like terms: -83 + 83 = 0
0 + 11n = -28 + 83
11n = -28 + 83

Combine like terms: -28 + 83 = 55
11n = 55

Divide each side by '11'.
n = 5

Simplifying
n = 5

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