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Please help This is due soon and I can’t find the answer!
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21 votes
Please help

This is due soon and I can’t find the answer!

Please help This is due soon and I can’t find the answer!-example-1
User Alex Guerra
by
3.6k points

2 Answers

2 votes

Explanation:


(20z - 1)/(3) - (8z + 4)/(12) \\ = (12(20z - 1) - 3(8z + 4))/(12 * 3) \\ (240z - 12 - 24z - 12)/(36) \\ = (216z - 24)/(36) \\ = 6z - (2)/(3)

User Zuguang Gu
by
3.3k points
13 votes

Answer:


(18z-2)/(3)

Explanation:

see attached for step-by-step

Please help This is due soon and I can’t find the answer!-example-1
User Rachel Harvey
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3.0k points
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