A 1/2
B -1/2
C 1/3
D 2/3
Correct Answer: Option B
দেওয়া আছে,
(x+2)+3=3(x+2)
⇒ x + 2 + 3 = 3x+6
⇒ x + 5 = 3x+6
⇒ x - 3x = 6-5
⇒ -2x = 1
⇒ x = -1/2
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