9X-Y=30

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Solution for 9X-Y=30 equation: 


Simplifying
9X + -1Y = 30

Solving
9X + -1Y = 30

Solving for variable 'X'.

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

Add 'Y' to each side of the equation.
9X + -1Y + Y = 30 + Y

Combine like terms: -1Y + Y = 0
9X + 0 = 30 + Y
9X = 30 + Y

Divide each side by '9'.
X = 3.333333333 + 0.1111111111Y

Simplifying
X = 3.333333333 + 0.1111111111Y

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