alleryযদি 7x = 3x + 24, তেন্তে x-ৰ মান হ'ব
A6
B4
C5
D2
Answer & Solution
Correct answer: A. 6
উভয় পক্ষৰ পৰা 3x বিয়োগ কৰিলে 4x = 24 পোৱা যায়, গতিকে x = 6।
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