-7n-3=-66

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Solution for -7n-3=-66 equation: 


Simplifying
-7n + -3 = -66

Reorder the terms:
-3 + -7n = -66

Solving
-3 + -7n = -66

Solving for variable 'n'.

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

Add '3' to each side of the equation.
-3 + 3 + -7n = -66 + 3

Combine like terms: -3 + 3 = 0
0 + -7n = -66 + 3
-7n = -66 + 3

Combine like terms: -66 + 3 = -63
-7n = -63

Divide each side by '-7'.
n = 9

Simplifying
n = 9

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