7x+(-3)=28

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Solution for 7x+(-3)=28 equation: 



7x+(-3)=28

We move all terms to the left:

7x+(-3)-(28)=0

determiningTheFunctionDomain
7x-28+(-3)=0

We add all the numbers together, and all the variables

7x-31=0

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

7x=31

x=31/7

x=4+3/7

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