-n-2=8+3(3n-5)

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Solution for -n-2=8+3(3n-5) equation:


Simplifying
-1n + -2 = 8 + 3(3n + -5)

Reorder the terms:
-2 + -1n = 8 + 3(3n + -5)

Reorder the terms:
-2 + -1n = 8 + 3(-5 + 3n)
-2 + -1n = 8 + (-5 * 3 + 3n * 3)
-2 + -1n = 8 + (-15 + 9n)

Combine like terms: 8 + -15 = -7
-2 + -1n = -7 + 9n

Solving
-2 + -1n = -7 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
-2 + -1n + -9n = -7 + 9n + -9n

Combine like terms: -1n + -9n = -10n
-2 + -10n = -7 + 9n + -9n

Combine like terms: 9n + -9n = 0
-2 + -10n = -7 + 0
-2 + -10n = -7

Add '2' to each side of the equation.
-2 + 2 + -10n = -7 + 2

Combine like terms: -2 + 2 = 0
0 + -10n = -7 + 2
-10n = -7 + 2

Combine like terms: -7 + 2 = -5
-10n = -5

Divide each side by '-10'.
n = 0.5

Simplifying
n = 0.5

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