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Evaluate the following expression using the values given:


3x^2 - y^3 - y ^3 - z


X= 3

Y= -2

Z= -5

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(Based on todays review)

  • GoddessofDork

    So firstly, plug in the values into the equation: [tex] 3*3^2-(-2)^3-(-2)^3-(-5) [/tex]Next, solve the exponents: [tex] 3*9-(-8)-(-8)-(-5) [/tex]Next, solve the multiplication: [tex] 27-(-8)-(-8)-(-5) [/tex]Lastly, combine everything and your answer will be 48.