9n-4-3=-18

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Solution for 9n-4-3=-18 equation:


Simplifying
9n + -4 + -3 = -18

Reorder the terms:
-4 + -3 + 9n = -18

Combine like terms: -4 + -3 = -7
-7 + 9n = -18

Solving
-7 + 9n = -18

Solving for variable 'n'.

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

Add '7' to each side of the equation.
-7 + 7 + 9n = -18 + 7

Combine like terms: -7 + 7 = 0
0 + 9n = -18 + 7
9n = -18 + 7

Combine like terms: -18 + 7 = -11
9n = -11

Divide each side by '9'.
n = -1.222222222

Simplifying
n = -1.222222222

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