7y+2x+7x-2y=61

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Solution for 7y+2x+7x-2y=61 equation:


Simplifying
7y + 2x + 7x + -2y = 61

Reorder the terms:
2x + 7x + 7y + -2y = 61

Combine like terms: 2x + 7x = 9x
9x + 7y + -2y = 61

Combine like terms: 7y + -2y = 5y
9x + 5y = 61

Solving
9x + 5y = 61

Solving for variable 'x'.

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

Add '-5y' to each side of the equation.
9x + 5y + -5y = 61 + -5y

Combine like terms: 5y + -5y = 0
9x + 0 = 61 + -5y
9x = 61 + -5y

Divide each side by '9'.
x = 6.777777778 + -0.5555555556y

Simplifying
x = 6.777777778 + -0.5555555556y

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