12(3+7n)+7=

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Solution for 12(3+7n)+7= equation:


Simplifying
12(3 + 7n) + 7 = 0
(3 * 12 + 7n * 12) + 7 = 0
(36 + 84n) + 7 = 0

Reorder the terms:
36 + 7 + 84n = 0

Combine like terms: 36 + 7 = 43
43 + 84n = 0

Solving
43 + 84n = 0

Solving for variable 'n'.

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

Add '-43' to each side of the equation.
43 + -43 + 84n = 0 + -43

Combine like terms: 43 + -43 = 0
0 + 84n = 0 + -43
84n = 0 + -43

Combine like terms: 0 + -43 = -43
84n = -43

Divide each side by '84'.
n = -0.5119047619

Simplifying
n = -0.5119047619

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