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Find the value of the algebraic expression for the given values of the variables. x2 − 3y3 + 4z for x = −4, y = −2, z = 6
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Find the value of the algebraic expression for the given values of the variables. x2 − 3y3 + 4z for x = −4, y = −2, z = 6
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Sep 2, 2018
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Find the value of the algebraic expression for the given values of the variables.
x2 − 3y3 + 4z for x = −4, y = −2, z = 6
Mathematics
middle-school
John Skiles Skinner
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x² - 3y³ + 4a ; When x = -4, y = -2, z = 6
Simply plug in -4 for x, -2 for y, and 6 for z in the given equation.
(-4²) + {-3(-2³)} + 4(6)
Simplify.
16 + -3(-8) + 24
Simplify.
16 + 24 + 24
Simplify.
40 + 24
Simplify.
64
~Hope I helped!~
Eflorico
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Sep 7, 2018
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Eflorico
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