3xy^2-7ay+2xy-7y=

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Solution for 3xy^2-7ay+2xy-7y= equation:


Simplifying
3xy2 + -7ay + 2xy + -7y = 0

Reorder the terms:
-7ay + 2xy + 3xy2 + -7y = 0

Solving
-7ay + 2xy + 3xy2 + -7y = 0

Solving for variable 'a'.

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

Add '-2xy' to each side of the equation.
-7ay + 2xy + 3xy2 + -2xy + -7y = 0 + -2xy

Reorder the terms:
-7ay + 2xy + -2xy + 3xy2 + -7y = 0 + -2xy

Combine like terms: 2xy + -2xy = 0
-7ay + 0 + 3xy2 + -7y = 0 + -2xy
-7ay + 3xy2 + -7y = 0 + -2xy
Remove the zero:
-7ay + 3xy2 + -7y = -2xy

Add '-3xy2' to each side of the equation.
-7ay + 3xy2 + -3xy2 + -7y = -2xy + -3xy2

Combine like terms: 3xy2 + -3xy2 = 0
-7ay + 0 + -7y = -2xy + -3xy2
-7ay + -7y = -2xy + -3xy2

Add '7y' to each side of the equation.
-7ay + -7y + 7y = -2xy + -3xy2 + 7y

Combine like terms: -7y + 7y = 0
-7ay + 0 = -2xy + -3xy2 + 7y
-7ay = -2xy + -3xy2 + 7y

Divide each side by '-7y'.
a = 0.2857142857x + 0.4285714286xy + -1

Simplifying
a = 0.2857142857x + 0.4285714286xy + -1

Reorder the terms:
a = -1 + 0.2857142857x + 0.4285714286xy

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