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1974 AMC 12 Question 15

AMC12 · 1974 AMC 12

Question 15

If $x\lt-2$ then $\bigl|1-|1+x|\bigr|$ equals
  1. $2+x$
  2. $-2-x$
  3. $x$
  4. $-x$
  5. $-2$