dylanswindler18 dylanswindler18

05-05-2020
Mathematics

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The sum of three times a number and two times the same number is increased by 1, the result is 16. Find the number.

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Аноним Аноним

05-05-2020

Answer:

X=3

Step-by-step explanation:

1.Let x = the number

3x + 2x + 1 = 16

5x + 1 = 16

2.add -1 to each side

5x = 15

3.divide each side by 5

x = 3

100% sure

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