3 years ago

Find three consecutive even integers such that the sum of the smallest and twice the

Mathematics

1 answer:

Dmitrij [34]3 years ago

3 0

Answer:

10,11,12

Step-by-step explanation:

X+x+1+x+2

X+2(x+1)=x+2 + 20

X +2x+2 = x+22

3x+2 = x+22

2x +2 = 22

2x = 20

X = 10

Numbers are 10,11,12

Double checking 10+2*11 = 32

12+20 = 32

So it works

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