(5x+x)+4=3(x+1) হলে x এর মান কত

A 4
B 5
C 2
D 3

Correct Answer: 3

(5 + x) + 4 = 3(x + 1) = 5 + x + 4 = 3x + 3 = 3x - x = 9 - 3 = 2x = 6 = x = 6/2 x = 3
Bissoy MCQ

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