partypm98 partypm98

03-09-2020
Mathematics

contestada

21+6x; x= -2 evaluate

Respuesta :

05-09-2020

Steps to solve

21 + 6x when x = -2

~Substitute

21 + 6(-2)

~Simplify

21 - 12

~Subtract

9

Best of Luck!

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