39=-3+7n

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Solution for 39=-3+7n equation:


Simplifying
39 = -3 + 7n

Solving
39 = -3 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
39 + -7n = -3 + 7n + -7n

Combine like terms: 7n + -7n = 0
39 + -7n = -3 + 0
39 + -7n = -3

Add '-39' to each side of the equation.
39 + -39 + -7n = -3 + -39

Combine like terms: 39 + -39 = 0
0 + -7n = -3 + -39
-7n = -3 + -39

Combine like terms: -3 + -39 = -42
-7n = -42

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

Simplifying
n = 6

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