5x-15=5(2x+3)

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Solution for 5x-15=5(2x+3) equation:


Simplifying
5x + -15 = 5(2x + 3)

Reorder the terms:
-15 + 5x = 5(2x + 3)

Reorder the terms:
-15 + 5x = 5(3 + 2x)
-15 + 5x = (3 * 5 + 2x * 5)
-15 + 5x = (15 + 10x)

Solving
-15 + 5x = 15 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-15 + 5x + -10x = 15 + 10x + -10x

Combine like terms: 5x + -10x = -5x
-15 + -5x = 15 + 10x + -10x

Combine like terms: 10x + -10x = 0
-15 + -5x = 15 + 0
-15 + -5x = 15

Add '15' to each side of the equation.
-15 + 15 + -5x = 15 + 15

Combine like terms: -15 + 15 = 0
0 + -5x = 15 + 15
-5x = 15 + 15

Combine like terms: 15 + 15 = 30
-5x = 30

Divide each side by '-5'.
x = -6

Simplifying
x = -6

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