2(n+3)2=23

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Solution for 2(n+3)2=23 equation:


Simplifying
2(n + 3) * 2 = 23

Reorder the terms:
2(3 + n) * 2 = 23

Reorder the terms for easier multiplication:
2 * 2(3 + n) = 23

Multiply 2 * 2
4(3 + n) = 23
(3 * 4 + n * 4) = 23
(12 + 4n) = 23

Solving
12 + 4n = 23

Solving for variable 'n'.

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

Add '-12' to each side of the equation.
12 + -12 + 4n = 23 + -12

Combine like terms: 12 + -12 = 0
0 + 4n = 23 + -12
4n = 23 + -12

Combine like terms: 23 + -12 = 11
4n = 11

Divide each side by '4'.
n = 2.75

Simplifying
n = 2.75

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