7y(3x+2y)=

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Solution for 7y(3x+2y)= equation: 


Simplifying
7y(3x + 2y) = 0
(3x * 7y + 2y * 7y) = 0
(21xy + 14y2) = 0

Solving
21xy + 14y2 = 0

Solving for variable 'x'.

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

Add '-14y2' to each side of the equation.
21xy + 14y2 + -14y2 = 0 + -14y2

Combine like terms: 14y2 + -14y2 = 0
21xy + 0 = 0 + -14y2
21xy = 0 + -14y2
Remove the zero:
21xy = -14y2

Divide each side by '21y'.
x = -0.6666666667y

Simplifying
x = -0.6666666667y

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