SOLUTION: Solve {{{abs(x+3/4)<1/4}}}

Algebra.Com
Question 142989: Solve
Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the given inequality


Break up the absolute value (remember, if you have , then and )

and Break up the absolute value inequality using the given rule


Combine the two inequalities to get a compound inequality


Multiply all sides by the LCD 4 to clear the fractions


Distribute and multiply

Subtract 3 from all sides


Divide all sides by 4 and reduce to isolate x



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Answer:

So our answer is





which looks like this in interval notation




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