20140613
20140613 20140613
  • 13-05-2021
  • Mathematics
contestada

Use the replacement set {4, 6, 12} to find which values will make the equation 2x + 4 = 16 − x true.

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isaacwads9999
isaacwads9999 isaacwads9999
  • 13-05-2021

Answer:4

Step-by-step explanation:   2 (4) + 4 = 16 - 4

2 4 + 4 = 16 - 4 = 8 + 4 = 16 - 4     8 + 4 = 12     16 - 4 = 12

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doomdabomb
doomdabomb doomdabomb
  • 13-05-2021

Answer:

x = 4

Step-by-step explanation:

Replace x over one of the replacements

2 (4) + 4 = 16 - 4

Then solve

2 (4) + 4 = 16 - 4 =

8 + 4 = 16 - 4             8 + 4 = 12                   16 - 4 = 12

                               x = 4

Mark me as brainliest!!

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