3z/10-7=7

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Solution for 3z/10-7=7 equation: 



3z/10-7=7

We move all terms to the left:

3z/10-7-(7)=0

We add all the numbers together, and all the variables

3z/10-14=0

We multiply all the terms by the denominator


3z-14*10=0

We add all the numbers together, and all the variables

3z-140=0

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

3z=140

z=140/3

z=46+2/3

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