4z/7+9=3

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Solution for 4z/7+9=3 equation: 



4z/7+9=3

We move all terms to the left:

4z/7+9-(3)=0

We add all the numbers together, and all the variables

4z/7+6=0

We multiply all the terms by the denominator


4z+6*7=0

We add all the numbers together, and all the variables

4z+42=0

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

4z=-42

z=-42/4

z=-10+1/2

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