42n-7=13

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Solution for 42n-7=13 equation: 


Simplifying
42n + -7 = 13

Reorder the terms:
-7 + 42n = 13

Solving
-7 + 42n = 13

Solving for variable 'n'.

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

Add '7' to each side of the equation.
-7 + 7 + 42n = 13 + 7

Combine like terms: -7 + 7 = 0
0 + 42n = 13 + 7
42n = 13 + 7

Combine like terms: 13 + 7 = 20
42n = 20

Divide each side by '42'.
n = 0.4761904762

Simplifying
n = 0.4761904762

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