x(2)+y(2)+7x-6y-3=0

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Solution for x(2)+y(2)+7x-6y-3=0 equation:


Simplifying
x(2) + y(2) + 7x + -6y + -3 = 0

Reorder the terms for easier multiplication:
2x + y(2) + 7x + -6y + -3 = 0

Reorder the terms for easier multiplication:
2x + 2y + 7x + -6y + -3 = 0

Reorder the terms:
-3 + 2x + 7x + 2y + -6y = 0

Combine like terms: 2x + 7x = 9x
-3 + 9x + 2y + -6y = 0

Combine like terms: 2y + -6y = -4y
-3 + 9x + -4y = 0

Solving
-3 + 9x + -4y = 0

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 9x + 3 + -4y = 0 + 3

Reorder the terms:
-3 + 3 + 9x + -4y = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 9x + -4y = 0 + 3
9x + -4y = 0 + 3

Combine like terms: 0 + 3 = 3
9x + -4y = 3

Add '4y' to each side of the equation.
9x + -4y + 4y = 3 + 4y

Combine like terms: -4y + 4y = 0
9x + 0 = 3 + 4y
9x = 3 + 4y

Divide each side by '9'.
x = 0.3333333333 + 0.4444444444y

Simplifying
x = 0.3333333333 + 0.4444444444y

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