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Inequation:
(|x|)+(|x-3|)>=3
√(x^2-2x)>4-x
3^(x+2)>81
(x^2+5*x)/(x-6)>0
Identical expressions
tg(p/ three -2x)≥-√ three / three
tg(p divide by 3 minus 2x)≥ minus √3 divide by 3
tg(p divide by three minus 2x)≥ minus √ three divide by three
tgp/3-2x≥-√3/3
tg(p divide by 3-2x)≥-√3 divide by 3
Similar expressions
tg(p/3+2x)≥-√3/3
tg(p/3-2x)≥+√3/3

Solving inequalities/ tg(p/3-2x)≥-√3/3

tg(p/3-2x)≥-√3/3 inequation

The solution

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                   ___ 
   /p      \    -\/ 3  
tan|- - 2*x| >= -------
   \3      /       3

$$\tan{\left(\frac{p}{3} - 2 x \right)} \geq \frac{\left(-1\right) \sqrt{3}}{3}$$

tan(p/3 - 2*x) >= (-sqrt(3))/3