7x=21.35;x=3.5

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Solution for 7x=21.35;x=3.5 equation: 



7x=21.35x=3.5

We move all terms to the left:

7x-(21.35x)=0

We add all the numbers together, and all the variables

7x-(+21.35x)=0

We get rid of parentheses

7x-21.35x=0

We add all the numbers together, and all the variables

-14.35x=0

x=0/-14.35

x=0

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