-5(9x-18)=405

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Solution for -5(9x-18)=405 equation:


Simplifying
-5(9x + -18) = 405

Reorder the terms:
-5(-18 + 9x) = 405
(-18 * -5 + 9x * -5) = 405
(90 + -45x) = 405

Solving
90 + -45x = 405

Solving for variable 'x'.

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

Add '-90' to each side of the equation.
90 + -90 + -45x = 405 + -90

Combine like terms: 90 + -90 = 0
0 + -45x = 405 + -90
-45x = 405 + -90

Combine like terms: 405 + -90 = 315
-45x = 315

Divide each side by '-45'.
x = -7

Simplifying
x = -7

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