10-z/3=7

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Solution for 10-z/3=7 equation: 



10-z/3=7

We move all terms to the left:

10-z/3-(7)=0

We add all the numbers together, and all the variables

-z/3+3=0

We multiply all the terms by the denominator


-z+3*3=0

We add all the numbers together, and all the variables

-1z+9=0

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

-z=-9

z=-9/-1

z=+9

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