Math, asked by loved7695, 4 months ago

solve and check
2/5z=3/8z+7/20

Answers

Answered by sophia43

4

Answer:

z=1/14

Step-by-step explanation:

2/5z-3/8z=7/20

16-15/40z=7/20 (LCM of 5 and 8 = 40)

1/40z=7/20

1=7/20×40z

1×20/7=40z

20/7=40z

20/7×40=z

1/14=z

Answered by kritirana79

7

hope this will help you

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