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

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


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

Reorder the terms:
9 + 2n = -3(-3 + 2n)
9 + 2n = (-3 * -3 + 2n * -3)
9 + 2n = (9 + -6n)

Add '-9' to each side of the equation.
9 + -9 + 2n = 9 + -9 + -6n

Combine like terms: 9 + -9 = 0
0 + 2n = 9 + -9 + -6n
2n = 9 + -9 + -6n

Combine like terms: 9 + -9 = 0
2n = 0 + -6n
2n = -6n

Solving
2n = -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
2n + 6n = -6n + 6n

Combine like terms: 2n + 6n = 8n
8n = -6n + 6n

Combine like terms: -6n + 6n = 0
8n = 0

Divide each side by '8'.
n = 0

Simplifying
n = 0

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