gabbymata518 gabbymata518

10-10-2019
Mathematics

contestada

5x - 2 =18
Чx+ 2 = 18

Respuesta :

malphite malphite

10-10-2019

Answer:

4

Step-by-step explanation:

Answer Link

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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