2Z-9Y=45

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Solution for 2Z-9Y=45 equation: 


Simplifying
2Z + -9Y = 45

Reorder the terms:
-9Y + 2Z = 45

Solving
-9Y + 2Z = 45

Solving for variable 'Y'.

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

Add '-2Z' to each side of the equation.
-9Y + 2Z + -2Z = 45 + -2Z

Combine like terms: 2Z + -2Z = 0
-9Y + 0 = 45 + -2Z
-9Y = 45 + -2Z

Divide each side by '-9'.
Y = -5 + 0.2222222222Z

Simplifying
Y = -5 + 0.2222222222Z

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