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 = 56
7n = 56

Divide each side by '7'.
n = 8

Simplifying
n = 8

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