সমাধান করুন: 4x+2=2x-2
Solution
Correct Answer: Option B
4x+2=2x-2
⇒ (22)x+2=2x-2
⇒ 2 2x+4=2x-2
⇒ 2x+4=x-2
⇒ x=-6
⇒ (22)x+2=2x-2
⇒ 2 2x+4=2x-2
⇒ 2x+4=x-2
⇒ x=-6
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