5(3x-3)=120

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Solution for 5(3x-3)=120 equation:


Simplifying
5(3x + -3) = 120

Reorder the terms:
5(-3 + 3x) = 120
(-3 * 5 + 3x * 5) = 120
(-15 + 15x) = 120

Solving
-15 + 15x = 120

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 = 120 + 15

Combine like terms: -15 + 15 = 0
0 + 15x = 120 + 15
15x = 120 + 15

Combine like terms: 120 + 15 = 135
15x = 135

Divide each side by '15'.
x = 9

Simplifying
x = 9

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