SOLUTION: Solve: 5z-[2z-(8z-9)]
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Question 803346
:
Solve: 5z-[2z-(8z-9)]
Answer by
rfer(16322)
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5z-[2z-(8z-9)]
5z-[2z-8z+9]
5z-[-6z+9]
5z+6z-9=
11z-9