Respuesta :

Good evening

Answer:

23s - 7

Step-by-step explanation:

17s-10+3(2s+1) = 17s-10+6s+3

= (17s+6s)+(3-10)

= 23s + (-7)

= 23s - 7

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:)

Answer:

23s-7

Step-by-step explanation:

good job