-2(9n+9)=-3(8n-8)

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Solution for -2(9n+9)=-3(8n-8) equation:


Simplifying
-2(9n + 9) = -3(8n + -8)

Reorder the terms:
-2(9 + 9n) = -3(8n + -8)
(9 * -2 + 9n * -2) = -3(8n + -8)
(-18 + -18n) = -3(8n + -8)

Reorder the terms:
-18 + -18n = -3(-8 + 8n)
-18 + -18n = (-8 * -3 + 8n * -3)
-18 + -18n = (24 + -24n)

Solving
-18 + -18n = 24 + -24n

Solving for variable 'n'.

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

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

Combine like terms: -18n + 24n = 6n
-18 + 6n = 24 + -24n + 24n

Combine like terms: -24n + 24n = 0
-18 + 6n = 24 + 0
-18 + 6n = 24

Add '18' to each side of the equation.
-18 + 18 + 6n = 24 + 18

Combine like terms: -18 + 18 = 0
0 + 6n = 24 + 18
6n = 24 + 18

Combine like terms: 24 + 18 = 42
6n = 42

Divide each side by '6'.
n = 7

Simplifying
n = 7

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