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  • 22-12-2020
  • Mathematics
contestada

Find three consecutive integers such that 3 times the first added to the last is 22.

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sonitafejzovska
sonitafejzovska sonitafejzovska
  • 22-12-2020

Answer:

5,6,7

Step-by-step explanation:

consetive integers are 1 apart

they are

x,x+1,x+2

3 times the first added to the last is 22

3x+x+2=22

combine like terms

4x+2=22

minus 2 both sides

4x=20

divide both sides by 4

x=5

x+1=6

x+2=7

the numbers are 5,6,7

Answer Link
gia86
gia86 gia86
  • 22-12-2020

Answer:

5,6,7

Step-by-step explanation:

hope this helps :)

Answer Link

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