9(10x-15)=495

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Solution for 9(10x-15)=495 equation:


Simplifying
9(10x + -15) = 495

Reorder the terms:
9(-15 + 10x) = 495
(-15 * 9 + 10x * 9) = 495
(-135 + 90x) = 495

Solving
-135 + 90x = 495

Solving for variable 'x'.

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

Add '135' to each side of the equation.
-135 + 135 + 90x = 495 + 135

Combine like terms: -135 + 135 = 0
0 + 90x = 495 + 135
90x = 495 + 135

Combine like terms: 495 + 135 = 630
90x = 630

Divide each side by '90'.
x = 7

Simplifying
x = 7

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