Math, asked by srishtipuri57, 3 months ago

please sove and explain this question

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Answered by xyz1410

0

Answer:

$9x - 21 = 5x + 10 \\ 4x = 31 \\ x = 7.75$

Answered by Ishikaagarwal1475

1

Answer:

X=31/4

Step-by-step explanation:

by cross multiplication:-

3(3x-7)=5(x+2)

9x-21=5x+10

9x-5x=10+21

4x=31

x=31/4 ans

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