5(n+7)=55

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Solution for 5(n+7)=55 equation: 


Simplifying
5(n + 7) = 55

Reorder the terms:
5(7 + n) = 55
(7 * 5 + n * 5) = 55
(35 + 5n) = 55

Solving
35 + 5n = 55

Solving for variable 'n'.

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

Add '-35' to each side of the equation.
35 + -35 + 5n = 55 + -35

Combine like terms: 35 + -35 = 0
0 + 5n = 55 + -35
5n = 55 + -35

Combine like terms: 55 + -35 = 20
5n = 20

Divide each side by '5'.
n = 4

Simplifying
n = 4

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