Math, asked by robin5383, 9 months ago

4. Find a number which when multiplied by 7 is increased by 84

Answers

Answered by nawedkhan1107

3

Answer:

12

Step-by-step explanation:

Answered by gaikwadpadma93

1

Answer:

Let the number be x

According to given question,

x×5=x+80

5x=x+80

5x−x=80

4x=80

x=20

Hence, this is the answer.

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