seven time of a no plus 7 get you 77. Then the equation is
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Answered by
2
Answer:
7x+7=77
Step-by-step explanation:
let the no be x and the equation will be
7x+7=77
Answered by
4
Step-by-step explanation:
7x+7=77
Let the number be x and equation is 7x+7=77
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