(n+4)*4=28

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Solution for (n+4)*4=28 equation:


Simplifying
(n + 4) * 4 = 28

Reorder the terms:
(4 + n) * 4 = 28

Reorder the terms for easier multiplication:
4(4 + n) = 28
(4 * 4 + n * 4) = 28
(16 + 4n) = 28

Solving
16 + 4n = 28

Solving for variable 'n'.

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

Add '-16' to each side of the equation.
16 + -16 + 4n = 28 + -16

Combine like terms: 16 + -16 = 0
0 + 4n = 28 + -16
4n = 28 + -16

Combine like terms: 28 + -16 = 12
4n = 12

Divide each side by '4'.
n = 3

Simplifying
n = 3

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