Level 37: Perform the calculation \(\left( {5{x^5}{y^4}z + \frac{1}{2}{x^4}{y^2}{z^3} – 2x{y^3}{z^2}} \right):\frac{1}{4}x{y^2}z\) we get
\(\left( {5{x^5}{y^4}z + \frac{1}{2}{x^4}{y^2}{z^3} – 2x{y^3}{ z^2}} \right):\frac{1}{4}x{y^2}z = 5{x^5}{y^4}z:\frac{1}{4}x{y^ 2}z + \frac{1}{2}{x^4}{y^2}{z^3}:\frac{1}{4}x{y^2}z – 2x{y^3} {z^2}:\frac{1}{4}x{y^2}z = 20{x^4}{y^2} + 2{x^3}{z^2} – 8yz\)
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