Respuesta :

Answer: x=20/a

Step-by-step explanation:

a x + 3 = 23

a*x + 3 = 23

a*x + 3-3 = 23-3

a*x = 20

ax/a=20/a

x=20/a

tehanipau

Answer:

x = 20/a

Step-by-step explanation:

a x + 3 = 23

a × x + 3 = 23

a × x = 20

a/a x = 20/a

x = 20/a

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