2z/9+4=7

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Solution for 2z/9+4=7 equation: 



2z/9+4=7

We move all terms to the left:

2z/9+4-(7)=0

We add all the numbers together, and all the variables

2z/9-3=0

We multiply all the terms by the denominator


2z-3*9=0

We add all the numbers together, and all the variables

2z-27=0

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

2z=27

z=27/2

z=13+1/2

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