4x-1=32 হলে x =?
4x-1=32 হলে x =? Correct Answer 3/2
4x - 1 = 32 হলে x = ? 4x - 1 = 32 (22)x - 1 = 25 22x - 2 = 25 2x - 2 = 5 2x = 7 x = 7/2 4x + 1 = 32 হলে x = ? 4x + 1 = 32 (22)x + 1 = 25 22x + 2 = 25 2x + 2 = 5 2x = 3 x = 3/2
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Feb 20, 2025