20=x/5+9

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Solution for 20=x/5+9 equation: 



20=x/5+9

We move all terms to the left:

20-(x/5+9)=0

We get rid of parentheses

-x/5-9+20=0

We multiply all the terms by the denominator


-x-9*5+20*5=0

We add all the numbers together, and all the variables

-1x+55=0

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

-x=-55

x=-55/-1

x=+55

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