(9x+2)(9y+7)=6467

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Solution for (9x+2)(9y+7)=6467 equation:


Simplifying
(9x + 2)(9y + 7) = 6467

Reorder the terms:
(2 + 9x)(9y + 7) = 6467

Reorder the terms:
(2 + 9x)(7 + 9y) = 6467

Multiply (2 + 9x) * (7 + 9y)
(2(7 + 9y) + 9x * (7 + 9y)) = 6467
((7 * 2 + 9y * 2) + 9x * (7 + 9y)) = 6467
((14 + 18y) + 9x * (7 + 9y)) = 6467
(14 + 18y + (7 * 9x + 9y * 9x)) = 6467
(14 + 18y + (63x + 81xy)) = 6467

Reorder the terms:
(14 + 63x + 81xy + 18y) = 6467
(14 + 63x + 81xy + 18y) = 6467

Solving
14 + 63x + 81xy + 18y = 6467

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + 63x + 81xy + -14 + 18y = 6467 + -14

Reorder the terms:
14 + -14 + 63x + 81xy + 18y = 6467 + -14

Combine like terms: 14 + -14 = 0
0 + 63x + 81xy + 18y = 6467 + -14
63x + 81xy + 18y = 6467 + -14

Combine like terms: 6467 + -14 = 6453
63x + 81xy + 18y = 6453

Add '-18y' to each side of the equation.
63x + 81xy + 18y + -18y = 6453 + -18y

Combine like terms: 18y + -18y = 0
63x + 81xy + 0 = 6453 + -18y
63x + 81xy = 6453 + -18y

Reorder the terms:
-6453 + 63x + 81xy + 18y = 6453 + -18y + -6453 + 18y

Reorder the terms:
-6453 + 63x + 81xy + 18y = 6453 + -6453 + -18y + 18y

Combine like terms: 6453 + -6453 = 0
-6453 + 63x + 81xy + 18y = 0 + -18y + 18y
-6453 + 63x + 81xy + 18y = -18y + 18y

Combine like terms: -18y + 18y = 0
-6453 + 63x + 81xy + 18y = 0

Factor out the Greatest Common Factor (GCF), '9'.
9(-717 + 7x + 9xy + 2y) = 0

Ignore the factor 9.

Subproblem 1

Set the factor '(-717 + 7x + 9xy + 2y)' equal to zero and attempt to solve: Simplifying -717 + 7x + 9xy + 2y = 0 Solving -717 + 7x + 9xy + 2y = 0 Move all terms containing x to the left, all other terms to the right. Add '717' to each side of the equation. -717 + 7x + 9xy + 717 + 2y = 0 + 717 Reorder the terms: -717 + 717 + 7x + 9xy + 2y = 0 + 717 Combine like terms: -717 + 717 = 0 0 + 7x + 9xy + 2y = 0 + 717 7x + 9xy + 2y = 0 + 717 Combine like terms: 0 + 717 = 717 7x + 9xy + 2y = 717 Add '-2y' to each side of the equation. 7x + 9xy + 2y + -2y = 717 + -2y Combine like terms: 2y + -2y = 0 7x + 9xy + 0 = 717 + -2y 7x + 9xy = 717 + -2y 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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