$64-\left(-11+2\right)+\left|-5-\left(-5\right)\right|$
$4\left(x-1\right)\ge5\left(x+2\right)-5$
$-\left(z^2x^4\right)^5$
$-2y+4x-3x+9y-6y-2x+x$
$\sqrt{x^{\frac{4}{7}}}$
$-12+1+12$
$3x^2\left(x^2-10x+25\right)$
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