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

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


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

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

Reorder the terms:
18 + 18n = 6(5 + 5n) + 2
18 + 18n = (5 * 6 + 5n * 6) + 2
18 + 18n = (30 + 30n) + 2

Reorder the terms:
18 + 18n = 30 + 2 + 30n

Combine like terms: 30 + 2 = 32
18 + 18n = 32 + 30n

Solving
18 + 18n = 32 + 30n

Solving for variable 'n'.

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

Add '-30n' to each side of the equation.
18 + 18n + -30n = 32 + 30n + -30n

Combine like terms: 18n + -30n = -12n
18 + -12n = 32 + 30n + -30n

Combine like terms: 30n + -30n = 0
18 + -12n = 32 + 0
18 + -12n = 32

Add '-18' to each side of the equation.
18 + -18 + -12n = 32 + -18

Combine like terms: 18 + -18 = 0
0 + -12n = 32 + -18
-12n = 32 + -18

Combine like terms: 32 + -18 = 14
-12n = 14

Divide each side by '-12'.
n = -1.166666667

Simplifying
n = -1.166666667

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