-4+7n=15

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Solution for -4+7n=15 equation:


Simplifying
-4 + 7n = 15

Solving
-4 + 7n = 15

Solving for variable 'n'.

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

Add '4' to each side of the equation.
-4 + 4 + 7n = 15 + 4

Combine like terms: -4 + 4 = 0
0 + 7n = 15 + 4
7n = 15 + 4

Combine like terms: 15 + 4 = 19
7n = 19

Divide each side by '7'.
n = 2.714285714

Simplifying
n = 2.714285714

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