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19-11-2019
Mathematics

contestada

Evaluate the expression 3x - 2, for x = -10.

Respuesta :

sarahrodriguez9 sarahrodriguez9

19-11-2019

Answer:

-32

Step-by-step explanation:

substitute -10 for x and solve

3(-10)-2

3(-10) = -30

(-30) -2 =-32 ( same sign so you add two numbers and keep sign )

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