15y-3y=45

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Solution for 15y-3y=45 equation: 


Simplifying
15y + -3y = 45

Combine like terms: 15y + -3y = 12y
12y = 45

Solving
12y = 45

Solving for variable 'y'.

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

Divide each side by '12'.
y = 3.75

Simplifying
y = 3.75

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