asked 197k views
1 vote
If 16 is added to a number and the sum is doubled, the result is 15 less than the number. Find the number.

asked
User Erg
by
8.1k points

1 Answer

3 votes

Answer:

x = -47

Explanation:

(x+16)2 = x-15

2x+32 = x-15

x = -15-32 = -47

answered
User Clinton Roy
by
7.4k points

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