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10-06-2020
Mathematics

contestada

Evaluate the expression for x = -3.
x + 4x + 3
-18
B -16
C 0

Respuesta :

10-06-2020

Answer:

[tex] - 12[/tex]

Step-by-step explanation:

[tex]x + 4x + 3 \: \: \: \: if \: \: \: \: x = - 3 \\ now \\ ( - 3) + 4( - 3) + 3 \\ - 3 - 12 + 3 = - 12[/tex]

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