-6n+3-9n=-18

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Solution for -6n+3-9n=-18 equation: 


Simplifying
-6n + 3 + -9n = -18

Reorder the terms:
3 + -6n + -9n = -18

Combine like terms: -6n + -9n = -15n
3 + -15n = -18

Solving
3 + -15n = -18

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + -15n = -18 + -3

Combine like terms: 3 + -3 = 0
0 + -15n = -18 + -3
-15n = -18 + -3

Combine like terms: -18 + -3 = -21
-15n = -21

Divide each side by '-15'.
n = 1.4

Simplifying
n = 1.4

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