81y-8x=-65

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Solution for 81y-8x=-65 equation: 


Simplifying
81y + -8x = -65

Reorder the terms:
-8x + 81y = -65

Solving
-8x + 81y = -65

Solving for variable 'x'.

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

Add '-81y' to each side of the equation.
-8x + 81y + -81y = -65 + -81y

Combine like terms: 81y + -81y = 0
-8x + 0 = -65 + -81y
-8x = -65 + -81y

Divide each side by '-8'.
x = 8.125 + 10.125y

Simplifying
x = 8.125 + 10.125y

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