3x+4/7=13

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Solution for 3x+4/7=13 equation: 



3x+4/7=13

We move all terms to the left:

3x+4/7-(13)=0

determiningTheFunctionDomain
3x-13+4/7=0

We multiply all the terms by the denominator


3x*7+4-13*7=0

We add all the numbers together, and all the variables

3x*7-87=0

Wy multiply elements

21x-87=0

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

21x=87

x=87/21

x=4+1/7

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