-3y(5x-7y-8)=

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Solution for -3y(5x-7y-8)= equation:


Simplifying
-3y(5x + -7y + -8) = 0

Reorder the terms:
-3y(-8 + 5x + -7y) = 0
(-8 * -3y + 5x * -3y + -7y * -3y) = 0

Reorder the terms:
(-15xy + 24y + 21y2) = 0
(-15xy + 24y + 21y2) = 0

Solving
-15xy + 24y + 21y2 = 0

Solving for variable 'x'.

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

Add '-24y' to each side of the equation.
-15xy + 24y + -24y + 21y2 = 0 + -24y

Combine like terms: 24y + -24y = 0
-15xy + 0 + 21y2 = 0 + -24y
-15xy + 21y2 = 0 + -24y
Remove the zero:
-15xy + 21y2 = -24y

Add '-21y2' to each side of the equation.
-15xy + 21y2 + -21y2 = -24y + -21y2

Combine like terms: 21y2 + -21y2 = 0
-15xy + 0 = -24y + -21y2
-15xy = -24y + -21y2

Divide each side by '-15y'.
x = 1.6 + 1.4y

Simplifying
x = 1.6 + 1.4y

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