Mani2863 Mani2863

18-09-2020
Mathematics

contestada

Which expressions are equivalent to 6 +(-x) + 2x + (-7)
+ 2x? Check all that apply.
x + x + 6 - 7 + x
2x+2+x
3- X + 2x - 4 + 2x
X-1
X+1

Respuesta :

jasstlln1024 jasstlln1024

22-09-2020

Answer:

a and c

Step-by-step explanation:

Answer Link

alkahloutnoorah alkahloutnoorah

13-01-2021

Answer:

A- x + x + 6 – 7 + x

C- 3 – x + 2x – 4 + 2x

Step-by-step explanation:

EDG2021

Answer Link

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