-7n-4=-72

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Solution for -7n-4=-72 equation: 


Simplifying
-7n + -4 = -72

Reorder the terms:
-4 + -7n = -72

Solving
-4 + -7n = -72

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 = -72 + 4

Combine like terms: -4 + 4 = 0
0 + -7n = -72 + 4
-7n = -72 + 4

Combine like terms: -72 + 4 = -68
-7n = -68

Divide each side by '-7'.
n = 9.714285714

Simplifying
n = 9.714285714

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