4.5=9y

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Solution for 4.5=9y equation:


Simplifying
4.5 = 9y

Solving
4.5 = 9y

Solving for variable 'y'.

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

Add '-9y' to each side of the equation.
4.5 + -9y = 9y + -9y

Combine like terms: 9y + -9y = 0
4.5 + -9y = 0

Add '-4.5' to each side of the equation.
4.5 + -4.5 + -9y = 0 + -4.5

Combine like terms: 4.5 + -4.5 = 0.0
0.0 + -9y = 0 + -4.5
-9y = 0 + -4.5

Combine like terms: 0 + -4.5 = -4.5
-9y = -4.5

Divide each side by '-9'.
y = 0.5

Simplifying
y = 0.5

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