7x-7y-7y=

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Solution for 7x-7y-7y= equation: 


Simplifying
7x + -7y + -7y = 0

Combine like terms: -7y + -7y = -14y
7x + -14y = 0

Solving
7x + -14y = 0

Solving for variable 'x'.

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

Add '14y' to each side of the equation.
7x + -14y + 14y = 0 + 14y

Combine like terms: -14y + 14y = 0
7x + 0 = 0 + 14y
7x = 0 + 14y
Remove the zero:
7x = 14y

Divide each side by '7'.
x = 2y

Simplifying
x = 2y

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