28=2(7+n)

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Solution for 28=2(7+n) equation:


Simplifying
28 = 2(7 + n)
28 = (7 * 2 + n * 2)
28 = (14 + 2n)

Solving
28 = 14 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
28 + -2n = 14 + 2n + -2n

Combine like terms: 2n + -2n = 0
28 + -2n = 14 + 0
28 + -2n = 14

Add '-28' to each side of the equation.
28 + -28 + -2n = 14 + -28

Combine like terms: 28 + -28 = 0
0 + -2n = 14 + -28
-2n = 14 + -28

Combine like terms: 14 + -28 = -14
-2n = -14

Divide each side by '-2'.
n = 7

Simplifying
n = 7

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