Questions on Algebra: Absolute value answered by real tutors!
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Question 148063
:
|x + 4| = 7
help please :)
:
|x + 4| = 7
help please :)
Answer by
oscargut(667)
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then x+4=7 or x+4=-7
then x=3 or x=-11
Answer: x=3,x=-11
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