4(n+6)=2(n+9)+7

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Solution for 4(n+6)=2(n+9)+7 equation:


Simplifying
4(n + 6) = 2(n + 9) + 7

Reorder the terms:
4(6 + n) = 2(n + 9) + 7
(6 * 4 + n * 4) = 2(n + 9) + 7
(24 + 4n) = 2(n + 9) + 7

Reorder the terms:
24 + 4n = 2(9 + n) + 7
24 + 4n = (9 * 2 + n * 2) + 7
24 + 4n = (18 + 2n) + 7

Reorder the terms:
24 + 4n = 18 + 7 + 2n

Combine like terms: 18 + 7 = 25
24 + 4n = 25 + 2n

Solving
24 + 4n = 25 + 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.
24 + 4n + -2n = 25 + 2n + -2n

Combine like terms: 4n + -2n = 2n
24 + 2n = 25 + 2n + -2n

Combine like terms: 2n + -2n = 0
24 + 2n = 25 + 0
24 + 2n = 25

Add '-24' to each side of the equation.
24 + -24 + 2n = 25 + -24

Combine like terms: 24 + -24 = 0
0 + 2n = 25 + -24
2n = 25 + -24

Combine like terms: 25 + -24 = 1
2n = 1

Divide each side by '2'.
n = 0.5

Simplifying
n = 0.5

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