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seropon [69]
3 years ago
15

6 less than 3 times a number​

Mathematics
2 answers:
Ede4ka [16]3 years ago
3 0

Answer:

As per the given question, let the number be m.

three times the number 'm ' is 3.m or 3m.

3

(

m

)

- 6 = 15.

3m -6 = 15

add 6 to both sides;

3m -6 + 6 = 15 + 6

3m = 21

dividing both the sides by 3 , we get;

3m /3 = 21 / 3

m = 7

Hope this helps

Please give me Brainliest

wlad13 [49]3 years ago
3 0
6-3x n you subtract 6 and less then 3 plus a number
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