7(n+1)=42

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Solution for 7(n+1)=42 equation: 


Simplifying
7(n + 1) = 42

Reorder the terms:
7(1 + n) = 42
(1 * 7 + n * 7) = 42
(7 + 7n) = 42

Solving
7 + 7n = 42

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 + 7n = 42 + -7

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

Combine like terms: 42 + -7 = 35
7n = 35

Divide each side by '7'.
n = 5

Simplifying
n = 5

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