21/3-1.5x=12.3

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Solution for 21/3-1.5x=12.3 equation: 



21/3-1.5x=12.3

We move all terms to the left:

21/3-1.5x-(12.3)=0

We add all the numbers together, and all the variables

-1.5x-5.3=0

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

-1.5x=5.3

x=5.3/-1.5

x=-3+0.8/1.5

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