Math, asked by swainlaxmi5241, 3 months ago

please please solve this answer and please please don't write any error answer or incorrect answers.​

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Answered by bristimandal1207
0

Answer:

14

Step-by-step explanation:

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

16z - 15z / 40 = 7/20

z = 7×40/20

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