(2+x) + 3 = 3(x+2) হলে, x এর মান কত?

A -1/2

B 1/2

C 1/3

D 2/3

Solution

Correct Answer: Option A

(2 + x) + 3 = 3(x + 2)
বা, 2 + x + 3 = 3x + 6
বা, 5 + x = 3x + 6
বা, 3x - x = 5 - 6
বা, 2x = - 1
x = - 1/2

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