Mister Exam

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How to use it?
Inequation:
4(x-5)>=3/(x+2)
1/3-x/2^2>sqrt(3)
(x^2+3^x-3)^5>(x^2+9^x-3^x)*5
4x−3x**2−9≤0
Identical expressions
seven ^ln(x^ two + two x)<=(2-x)^ln7
7 to the power of ln(x squared plus 2x) less than or equal to (2 minus x) to the power of ln7
seven to the power of ln(x to the power of two plus two x) less than or equal to (2 minus x) to the power of ln7
7ln(x2+2x)<=(2-x)ln7
7lnx2+2x<=2-xln7
7^ln(x²+2x)<=(2-x)^ln7
7 to the power of ln(x to the power of 2+2x)<=(2-x) to the power of ln7
7^lnx^2+2x<=2-x^ln7
Similar expressions
7^ln(x^2+2x)<=(2+x)^ln7
7^ln(x^2-2x)<=(2-x)^ln7

7^ln(x^2+2x)<=(2-x)^ln7 inequation

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    / 2      \                 
 log\x  + 2*x/           log(7)
7              <= (2 - x)

$$7^{\log{\left(x^{2} + 2 x \right)}} \leq \left(2 - x\right)^{\log{\left(7 \right)}}$$

7^log(x^2 + 2*x) <= (2 - x)^log(7)

Solving inequality on a graph