7/40x=7

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Solution for 7/40x=7 equation: 



7/40x=7

We move all terms to the left:

7/40x-(7)=0



Domain of the equation: 40x!=0

x!=0/40

x!=0

x∈R



We multiply all the terms by the denominator


-7*40x+7=0

Wy multiply elements

-280x+7=0

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

-280x=-7

x=-7/-280

x=1/40

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