7n-14=-42

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Solution for 7n-14=-42 equation: 


Simplifying
7n + -14 = -42

Reorder the terms:
-14 + 7n = -42

Solving
-14 + 7n = -42

Solving for variable 'n'.

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

Add '14' to each side of the equation.
-14 + 14 + 7n = -42 + 14

Combine like terms: -14 + 14 = 0
0 + 7n = -42 + 14
7n = -42 + 14

Combine like terms: -42 + 14 = -28
7n = -28

Divide each side by '7'.
n = -4

Simplifying
n = -4

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