Math, asked by ramkishorsahu3890, 10 months ago

solve the equation fast step by step to jump at one high rank ​

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Answers

Answered by abhishh
1

Answer:

166/23

Step-by-step explanation:

multiply throughout by 60.

It becomes 15z+ 90+ 12z- 36= 50z-40

on solving z= 166/23

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