5(n-9)=-90

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Solution for 5(n-9)=-90 equation:


Simplifying
5(n + -9) = -90

Reorder the terms:
5(-9 + n) = -90
(-9 * 5 + n * 5) = -90
(-45 + 5n) = -90

Solving
-45 + 5n = -90

Solving for variable 'n'.

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

Add '45' to each side of the equation.
-45 + 45 + 5n = -90 + 45

Combine like terms: -45 + 45 = 0
0 + 5n = -90 + 45
5n = -90 + 45

Combine like terms: -90 + 45 = -45
5n = -45

Divide each side by '5'.
n = -9

Simplifying
n = -9

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