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RUDIKE [14]
3 years ago
7

The difference between 3 times a number x and 2 is 19. What is the value of x?

Mathematics
1 answer:
Travka [436]3 years ago
6 0

Answer:

7

Step-by-step explanation:

the answer is 7

21 is 3 times 7

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okay so you should know that the formula for a triangle is:

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