9y-7x=109

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Solution for 9y-7x=109 equation:


Simplifying
9y + -7x = 109

Reorder the terms:
-7x + 9y = 109

Solving
-7x + 9y = 109

Solving for variable 'x'.

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

Add '-9y' to each side of the equation.
-7x + 9y + -9y = 109 + -9y

Combine like terms: 9y + -9y = 0
-7x + 0 = 109 + -9y
-7x = 109 + -9y

Divide each side by '-7'.
x = -15.57142857 + 1.285714286y

Simplifying
x = -15.57142857 + 1.285714286y

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