SOLUTION: solve the open sentence. absolute value sign 3-(x-1)absolute value sign is less than or equal to 8

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Question 698659: solve the open sentence.
absolute value sign 3-(x-1)absolute value sign is less than or equal to 8
Found 2 solutions by lynnlo, MathLover1:
Answer by lynnlo(4176) About Me  (Show Source):
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
abs%283-%28x-1%29%29%3C=8
abs%283-x%2B1%29%3C=8
abs%284-x%29%3C=8
first solution
4-x%3C=8
4-8%3C=x
-4%3C=x or x%3E=-4
second solution
-%284-x%29%3C=8
-4%2Bx%3C=8
x%3C=8%2B4
x%3C=12

so, -4%3C=x%3C=12
+graph%28+600%2C+600%2C+-10%2C20%2C+-10%2C+20%2Cabs%284-x%29-8%29+