3(5n+10)=71

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Solution for 3(5n+10)=71 equation:


Simplifying
3(5n + 10) = 71

Reorder the terms:
3(10 + 5n) = 71
(10 * 3 + 5n * 3) = 71
(30 + 15n) = 71

Solving
30 + 15n = 71

Solving for variable 'n'.

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

Add '-30' to each side of the equation.
30 + -30 + 15n = 71 + -30

Combine like terms: 30 + -30 = 0
0 + 15n = 71 + -30
15n = 71 + -30

Combine like terms: 71 + -30 = 41
15n = 41

Divide each side by '15'.
n = 2.733333333

Simplifying
n = 2.733333333

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