1+a/9=4

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Solution for 1+a/9=4 equation: 



1+a/9=4

We move all terms to the left:

1+a/9-(4)=0

We add all the numbers together, and all the variables

a/9-3=0

We multiply all the terms by the denominator


a-3*9=0

We add all the numbers together, and all the variables

a-27=0

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

a=27

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