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3 years ago

12

3 less than 2 times a number is 5 what is the number

2 answers:

Tasya [4]3 years ago

3 0

Answer:

7

Step-by-step explanation:

5 x 2 = 10

10 - 3 = 7

SVETLANKA909090 [29]3 years ago

3 0

Answer:

4

Step-by-step explanation:

Let the number be n

2 times the number: 2n

3 less than 2n: 2n-3

2n - 3 = 5

2n = 8

n = 4

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