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A certain number is multiplied by 4 and then 7 is added to the result then final answer is 39 find the number
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5 votes
A certain number is multiplied by 4 and then 7 is added to the result then final answer is 39 find the number

User Ken Yeoh
by
5.4k points

1 Answer

4 votes

4x + 7 = 39

-7 -7

4x = 32

/4 /4


x = 8

The answer is 8.

User SiKing
by
4.8k points
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