a+3/7=13

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Solution for a+3/7=13 equation: 



a+3/7=13

We move all terms to the left:

a+3/7-(13)=0

determiningTheFunctionDomain
a-13+3/7=0

We multiply all the terms by the denominator


a*7+3-13*7=0

We add all the numbers together, and all the variables

a*7-88=0

Wy multiply elements

7a-88=0

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

7a=88

a=88/7

a=12+4/7

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