3(15x+50)=645

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Solution for 3(15x+50)=645 equation:


Simplifying
3(15x + 50) = 645

Reorder the terms:
3(50 + 15x) = 645
(50 * 3 + 15x * 3) = 645
(150 + 45x) = 645

Solving
150 + 45x = 645

Solving for variable 'x'.

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

Add '-150' to each side of the equation.
150 + -150 + 45x = 645 + -150

Combine like terms: 150 + -150 = 0
0 + 45x = 645 + -150
45x = 645 + -150

Combine like terms: 645 + -150 = 495
45x = 495

Divide each side by '45'.
x = 11

Simplifying
x = 11

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