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likewhoa: Senior | Next Rank: 100 Posts; Posts: 49; Joined: Sun Aug 12, 2007 8:17 pm

by likewhoa » Mon Nov 26, 2007 7:40 am

What is the value of |x+7|?

(1) |x+3|=14

(2) (x+2)^2 = 169

answer:C

Source: Beat The GMAT — Data Sufficiency | Mon Nov 26, 2007 7:40 am

sujaysolanki: Master | Next Rank: 500 Posts; Posts: 214; Joined: Wed Nov 14, 2007 6:30 am; Thanked: 15 times

by sujaysolanki » Mon Nov 26, 2007 8:05 pm

From 1 x = 11 , -15

From 2 x = 15 , 11

Combined x = 11

Hence C

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