4+2-2z=-3+7z

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Solution for 4+2-2z=-3+7z equation: 



4+2-2z=-3+7z

We move all terms to the left:

4+2-2z-(-3+7z)=0

We add all the numbers together, and all the variables

-2z-(7z-3)+4+2=0

We add all the numbers together, and all the variables

-2z-(7z-3)+6=0

We get rid of parentheses

-2z-7z+3+6=0

We add all the numbers together, and all the variables

-9z+9=0

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

-9z=-9

z=-9/-9

z=1

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