3(-4+4n)+7=-89

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Solution for 3(-4+4n)+7=-89 equation:


Simplifying
3(-4 + 4n) + 7 = -89
(-4 * 3 + 4n * 3) + 7 = -89
(-12 + 12n) + 7 = -89

Reorder the terms:
-12 + 7 + 12n = -89

Combine like terms: -12 + 7 = -5
-5 + 12n = -89

Solving
-5 + 12n = -89

Solving for variable 'n'.

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

Add '5' to each side of the equation.
-5 + 5 + 12n = -89 + 5

Combine like terms: -5 + 5 = 0
0 + 12n = -89 + 5
12n = -89 + 5

Combine like terms: -89 + 5 = -84
12n = -84

Divide each side by '12'.
n = -7

Simplifying
n = -7

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