7=2/5x

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Solution for 7=2/5x equation: 



7=2/5x

We move all terms to the left:

7-(2/5x)=0



Domain of the equation: 5x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+2/5x)+7=0

We get rid of parentheses

-2/5x+7=0

We multiply all the terms by the denominator


7*5x-2=0

Wy multiply elements

35x-2=0

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

35x=2

x=2/35

x=2/35

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