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प्रश्न
x – ______ = 15; when `x/2` = 6.
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उत्तर
x – (–3) = 15; when `x/2` = 6.
Explanation:
Given that, `x/2` = 6
⇒ x = 12 ...[Multiplying both sides by 2]
∴ 12 – (–3) = 15
Hence, x – (–3) = 15
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