x-7/3=21

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Solution for x-7/3=21 equation: 



x-7/3=21

We move all terms to the left:

x-7/3-(21)=0

determiningTheFunctionDomain
x-21-7/3=0

We multiply all the terms by the denominator


x*3-7-21*3=0

We add all the numbers together, and all the variables

x*3-70=0

Wy multiply elements

3x-70=0

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

3x=70

x=70/3

x=23+1/3

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