9(2n+2)=7(6n+8)+5

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Solution for 9(2n+2)=7(6n+8)+5 equation:


Simplifying
9(2n + 2) = 7(6n + 8) + 5

Reorder the terms:
9(2 + 2n) = 7(6n + 8) + 5
(2 * 9 + 2n * 9) = 7(6n + 8) + 5
(18 + 18n) = 7(6n + 8) + 5

Reorder the terms:
18 + 18n = 7(8 + 6n) + 5
18 + 18n = (8 * 7 + 6n * 7) + 5
18 + 18n = (56 + 42n) + 5

Reorder the terms:
18 + 18n = 56 + 5 + 42n

Combine like terms: 56 + 5 = 61
18 + 18n = 61 + 42n

Solving
18 + 18n = 61 + 42n

Solving for variable 'n'.

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

Add '-42n' to each side of the equation.
18 + 18n + -42n = 61 + 42n + -42n

Combine like terms: 18n + -42n = -24n
18 + -24n = 61 + 42n + -42n

Combine like terms: 42n + -42n = 0
18 + -24n = 61 + 0
18 + -24n = 61

Add '-18' to each side of the equation.
18 + -18 + -24n = 61 + -18

Combine like terms: 18 + -18 = 0
0 + -24n = 61 + -18
-24n = 61 + -18

Combine like terms: 61 + -18 = 43
-24n = 43

Divide each side by '-24'.
n = -1.791666667

Simplifying
n = -1.791666667

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