7n+2(n-3)+4=44-100

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Solution for 7n+2(n-3)+4=44-100 equation:


Simplifying
7n + 2(n + -3) + 4 = 44 + -100

Reorder the terms:
7n + 2(-3 + n) + 4 = 44 + -100
7n + (-3 * 2 + n * 2) + 4 = 44 + -100
7n + (-6 + 2n) + 4 = 44 + -100

Reorder the terms:
-6 + 4 + 7n + 2n = 44 + -100

Combine like terms: -6 + 4 = -2
-2 + 7n + 2n = 44 + -100

Combine like terms: 7n + 2n = 9n
-2 + 9n = 44 + -100

Combine like terms: 44 + -100 = -56
-2 + 9n = -56

Solving
-2 + 9n = -56

Solving for variable 'n'.

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

Add '2' to each side of the equation.
-2 + 2 + 9n = -56 + 2

Combine like terms: -2 + 2 = 0
0 + 9n = -56 + 2
9n = -56 + 2

Combine like terms: -56 + 2 = -54
9n = -54

Divide each side by '9'.
n = -6

Simplifying
n = -6

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