Question 167248
{{{3*abs(x)+4<=6}}}
{{{3*abs(x)<=2}}}
{{{abs(x)<=2/3}}}
Absolute value function problems are really two problems in one: positive solution, negative solution.
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Positive solution:
{{{x<=2/3}}}
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Negative solution:
{{{-x<=2/3}}}
{{{x>=-2/3}}}
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Putting those together, you get,
{{{-2/3<=x<=2/3}}}