15-2x=4(3x-5)

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Solution for 15-2x=4(3x-5) equation:


Simplifying
15 + -2x = 4(3x + -5)

Reorder the terms:
15 + -2x = 4(-5 + 3x)
15 + -2x = (-5 * 4 + 3x * 4)
15 + -2x = (-20 + 12x)

Solving
15 + -2x = -20 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
15 + -2x + -12x = -20 + 12x + -12x

Combine like terms: -2x + -12x = -14x
15 + -14x = -20 + 12x + -12x

Combine like terms: 12x + -12x = 0
15 + -14x = -20 + 0
15 + -14x = -20

Add '-15' to each side of the equation.
15 + -15 + -14x = -20 + -15

Combine like terms: 15 + -15 = 0
0 + -14x = -20 + -15
-14x = -20 + -15

Combine like terms: -20 + -15 = -35
-14x = -35

Divide each side by '-14'.
x = 2.5

Simplifying
x = 2.5

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