5(3x-9)=45

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Solution for 5(3x-9)=45 equation:


Simplifying
5(3x + -9) = 45

Reorder the terms:
5(-9 + 3x) = 45
(-9 * 5 + 3x * 5) = 45
(-45 + 15x) = 45

Solving
-45 + 15x = 45

Solving for variable 'x'.

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

Add '45' to each side of the equation.
-45 + 45 + 15x = 45 + 45

Combine like terms: -45 + 45 = 0
0 + 15x = 45 + 45
15x = 45 + 45

Combine like terms: 45 + 45 = 90
15x = 90

Divide each side by '15'.
x = 6

Simplifying
x = 6

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