3(-5X+5)=-90

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Solution for 3(-5X+5)=-90 equation:


Simplifying
3(-5X + 5) = -90

Reorder the terms:
3(5 + -5X) = -90
(5 * 3 + -5X * 3) = -90
(15 + -15X) = -90

Solving
15 + -15X = -90

Solving for variable 'X'.

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

Add '-15' to each side of the equation.
15 + -15 + -15X = -90 + -15

Combine like terms: 15 + -15 = 0
0 + -15X = -90 + -15
-15X = -90 + -15

Combine like terms: -90 + -15 = -105
-15X = -105

Divide each side by '-15'.
X = 7

Simplifying
X = 7

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