3z/10+9=2

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Solution for 3z/10+9=2 equation: 



3z/10+9=2

We move all terms to the left:

3z/10+9-(2)=0

We add all the numbers together, and all the variables

3z/10+7=0

We multiply all the terms by the denominator


3z+7*10=0

We add all the numbers together, and all the variables

3z+70=0

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

3z=-70

z=-70/3

z=-23+1/3

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