connormac1 connormac1

06-12-2018
Mathematics

contestada

Which expressions are equivalent to z+(z+6)
Select:
(z+z) + (z+6)
(z+6) +6
2(z+3)

Respuesta :

xalimAminjonov xalimAminjonov

06-12-2018

2(z+3) thats the answer

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

06-12-2018

Answer:

2(z+3)

Step-by-step explanation:

z+ (z+6)

combine like terms

=2z+6

factor out a 2

=2(z+3)

(z+z) + (z+6) = 3z+6 so no

(z+6) +6 = z+12 so no

Answer Link

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