2x=3y+5 হলে 4x-6y =?

A 20

B 14

C 12

D 10

Solution

Correct Answer: Option D

দেওয়া আছে ,
2x=3y+5
বা,2x-3y=5
বা,2(2x-3y)=2×5
বা, 4x-6y=10

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