3z/7+9=-7

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



3z/7+9=-7

We move all terms to the left:

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

We add all the numbers together, and all the variables

3z/7+16=0

We multiply all the terms by the denominator


3z+16*7=0

We add all the numbers together, and all the variables

3z+112=0

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

3z=-112

z=-112/3

z=-37+1/3

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