gabbymata518 gabbymata518
  • 10-10-2019
  • Mathematics
contestada

5x - 2 =18
Чx+ 2 = 18

Respuesta :

malphite
malphite malphite
  • 10-10-2019

Answer:

4

Step-by-step explanation:

Answer Link
darrylh3333
darrylh3333 darrylh3333
  • 10-10-2019

Answer:

x=4   x=4

Step-by-step explanation:

5x-2+2=18+2    

5x=20

5x/5=20/5

x=4

4x+2-2=18-2

4x=16

4x/4=16/4

x=4

Answer Link

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