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

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


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

Reorder the terms:
3(15 + -4x) = 2x(4 + -5y)
(15 * 3 + -4x * 3) = 2x(4 + -5y)
(45 + -12x) = 2x(4 + -5y)
45 + -12x = (4 * 2x + -5y * 2x)
45 + -12x = (8x + -10xy)

Solving
45 + -12x = 8x + -10xy

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
45 + -12x + -8x = 8x + -8x + -10xy

Combine like terms: -12x + -8x = -20x
45 + -20x = 8x + -8x + -10xy

Combine like terms: 8x + -8x = 0
45 + -20x = 0 + -10xy
45 + -20x = -10xy

Add '10xy' to each side of the equation.
45 + -20x + 10xy = -10xy + 10xy

Combine like terms: -10xy + 10xy = 0
45 + -20x + 10xy = 0

Add '-45' to each side of the equation.
45 + -20x + -45 + 10xy = 0 + -45

Reorder the terms:
45 + -45 + -20x + 10xy = 0 + -45

Combine like terms: 45 + -45 = 0
0 + -20x + 10xy = 0 + -45
-20x + 10xy = 0 + -45

Combine like terms: 0 + -45 = -45
-20x + 10xy = -45

Reorder the terms:
45 + -20x + 10xy = -45 + 45

Combine like terms: -45 + 45 = 0
45 + -20x + 10xy = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(9 + -4x + 2xy) = 0

Ignore the factor 5.

Subproblem 1

Set the factor '(9 + -4x + 2xy)' equal to zero and attempt to solve: Simplifying 9 + -4x + 2xy = 0 Solving 9 + -4x + 2xy = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -4x + -9 + 2xy = 0 + -9 Reorder the terms: 9 + -9 + -4x + 2xy = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -4x + 2xy = 0 + -9 -4x + 2xy = 0 + -9 Combine like terms: 0 + -9 = -9 -4x + 2xy = -9 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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