SOLUTION: |x + 4| = 7
help please :)
Algebra.Com
Question 148063: |x + 4| = 7
help please :)
Answer by oscargut(2103) (Show Source): You can put this solution on YOUR website!
then x+4=7 or x+4=-7
then x=3 or x=-11
Answer: x=3,x=-11
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