0.4y+12.3=4.5y

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Solution for 0.4y+12.3=4.5y equation: 



0.4y+12.3=4.5y

We move all terms to the left:

0.4y+12.3-(4.5y)=0

We add all the numbers together, and all the variables

0.4y-(+4.5y)+12.3=0

We get rid of parentheses

0.4y-4.5y+12.3=0

We add all the numbers together, and all the variables

-4.1y+12.3=0

We move all terms containing y to the left, all other terms to the right

-4.1y=-12.3

y=-12.3/-4.1

y=3+1.7763568394003E-15/4.1

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