28x*2+7xy-15y*2=

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Solution for 28x*2+7xy-15y*2= equation: 


Simplifying
28x * 2 + 7xy + -15y * 2 = 0

Reorder the terms for easier multiplication:
28 * 2x + 7xy + -15y * 2 = 0

Multiply 28 * 2
56x + 7xy + -15y * 2 = 0

Reorder the terms for easier multiplication:
56x + 7xy + -15 * 2y = 0

Multiply -15 * 2
56x + 7xy + -30y = 0

Solving
56x + 7xy + -30y = 0

Solving for variable 'x'.

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

Add '30y' to each side of the equation.
56x + 7xy + -30y + 30y = 0 + 30y

Combine like terms: -30y + 30y = 0
56x + 7xy + 0 = 0 + 30y
56x + 7xy = 0 + 30y
Remove the zero:
56x + 7xy = 30y

Combine like terms: 30y + -30y = 0
56x + 7xy + -30y = 0

The solution to this equation could not be determined.

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