Twice a number added to half of itself equals 20. Find the number?

Twice a number added to half of itself equals 20. Find the number?
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2 Answers

2x+1/2x=20

2 1/2x=20

x=20 *2/5

x=8

check 16+8=20
by Level 8 User (35.3k points)
X equal to 8
by

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