3=x/4.5

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Solution for 3=x/4.5 equation: 



3=x/4.5

We move all terms to the left:

3-(x/4.5)=0

We add all the numbers together, and all the variables

-(+x/4.5)+3=0

We get rid of parentheses

-x/4.5+3=0

We multiply all the terms by the denominator


-x+3*4.5=0

We add all the numbers together, and all the variables

-1x+13.5=0

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

-x=-13.5

x=-13.5/-1

x=13+0.5/1

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