-9(n-3)+6=15

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Solution for -9(n-3)+6=15 equation:


Simplifying
-9(n + -3) + 6 = 15

Reorder the terms:
-9(-3 + n) + 6 = 15
(-3 * -9 + n * -9) + 6 = 15
(27 + -9n) + 6 = 15

Reorder the terms:
27 + 6 + -9n = 15

Combine like terms: 27 + 6 = 33
33 + -9n = 15

Solving
33 + -9n = 15

Solving for variable 'n'.

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

Add '-33' to each side of the equation.
33 + -33 + -9n = 15 + -33

Combine like terms: 33 + -33 = 0
0 + -9n = 15 + -33
-9n = 15 + -33

Combine like terms: 15 + -33 = -18
-9n = -18

Divide each side by '-9'.
n = 2

Simplifying
n = 2

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