(5x+7y)2+9x-2y=(8y+3)3

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Solution for (5x+7y)2+9x-2y=(8y+3)3 equation:


Simplifying
(5x + 7y) * 2 + 9x + -2y = (8y + 3) * 3

Reorder the terms for easier multiplication:
2(5x + 7y) + 9x + -2y = (8y + 3) * 3
(5x * 2 + 7y * 2) + 9x + -2y = (8y + 3) * 3
(10x + 14y) + 9x + -2y = (8y + 3) * 3

Reorder the terms:
10x + 9x + 14y + -2y = (8y + 3) * 3

Combine like terms: 10x + 9x = 19x
19x + 14y + -2y = (8y + 3) * 3

Combine like terms: 14y + -2y = 12y
19x + 12y = (8y + 3) * 3

Reorder the terms:
19x + 12y = (3 + 8y) * 3

Reorder the terms for easier multiplication:
19x + 12y = 3(3 + 8y)
19x + 12y = (3 * 3 + 8y * 3)
19x + 12y = (9 + 24y)

Solving
19x + 12y = 9 + 24y

Solving for variable 'x'.

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

Add '-12y' to each side of the equation.
19x + 12y + -12y = 9 + 24y + -12y

Combine like terms: 12y + -12y = 0
19x + 0 = 9 + 24y + -12y
19x = 9 + 24y + -12y

Combine like terms: 24y + -12y = 12y
19x = 9 + 12y

Divide each side by '19'.
x = 0.4736842105 + 0.6315789474y

Simplifying
x = 0.4736842105 + 0.6315789474y

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