9z+5-7z=32-7z

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Solution for 9z+5-7z=32-7z equation:



9z+5-7z=32-7z
We move all terms to the left:
9z+5-7z-(32-7z)=0
We add all the numbers together, and all the variables
9z-7z-(-7z+32)+5=0
We add all the numbers together, and all the variables
2z-(-7z+32)+5=0
We get rid of parentheses
2z+7z-32+5=0
We add all the numbers together, and all the variables
9z-27=0
We move all terms containing z to the left, all other terms to the right
9z=27
z=27/9
z=3

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