3+9/10=x

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Solution for 3+9/10=x equation: 



3+9/10=x

We move all terms to the left:

3+9/10-(x)=0

We add all the numbers together, and all the variables

-1x+3+9/10=0

We multiply all the terms by the denominator


-1x*10+9+3*10=0

We add all the numbers together, and all the variables

-1x*10+39=0

Wy multiply elements

-10x+39=0

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

-10x=-39

x=-39/-10

x=3+9/10

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