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Find the number which when multiplied by 7 increased 78. |
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Answer» X= 13 Step-by-step explanation: Solution: Let us ASSUME the NUMBER as X. Then X * 7 = X + 78 7X = X + 78 7X - X = 78 6X = 78 X = 78/6 = 13. Ans: 13. PLEASE MARK AS BRAINLIEST |
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