(n+1)*7=28

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Solution for (n+1)*7=28 equation:


Simplifying
(n + 1) * 7 = 28

Reorder the terms:
(1 + n) * 7 = 28

Reorder the terms for easier multiplication:
7(1 + n) = 28
(1 * 7 + n * 7) = 28
(7 + 7n) = 28

Solving
7 + 7n = 28

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 = 28 + -7

Combine like terms: 7 + -7 = 0
0 + 7n = 28 + -7
7n = 28 + -7

Combine like terms: 28 + -7 = 21
7n = 21

Divide each side by '7'.
n = 3

Simplifying
n = 3

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