15x=20(x-5)

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Solution for 15x=20(x-5) equation:


Simplifying
15x = 20(x + -5)

Reorder the terms:
15x = 20(-5 + x)
15x = (-5 * 20 + x * 20)
15x = (-100 + 20x)

Solving
15x = -100 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
15x + -20x = -100 + 20x + -20x

Combine like terms: 15x + -20x = -5x
-5x = -100 + 20x + -20x

Combine like terms: 20x + -20x = 0
-5x = -100 + 0
-5x = -100

Divide each side by '-5'.
x = 20

Simplifying
x = 20

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