8x-3=4.5x+18

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Solution for 8x-3=4.5x+18 equation: 



8x-3=4.5x+18

We move all terms to the left:

8x-3-(4.5x+18)=0

We get rid of parentheses

8x-4.5x-18-3=0

We add all the numbers together, and all the variables

3.5x-21=0

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

3.5x=21

x=21/3.5

x=6

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