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7x – 11 = 7 – 11 x ⇒ x = ……………….?A) – 1B) 2C) 1D) 0 |
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Answer» Correct option is C) 1 7x - 111 = 7 - 11x ⇒ 7x + 11x = 7 + 11 ⇒ 18x = 18 ⇒ x = 18/18 = 1 |
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