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  • 10-02-2020
  • Mathematics
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-3s+2(-5s+1) if s =-3

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zombobly
zombobly zombobly
  • 10-02-2020

Answer:

if s = -3, then -3s + 2(-5s + 1) = 43

Step-by-step explanation:

-3s + 2(-5s + 1)

(distribute the 2)

-3s + -10s + 2

(substitute (s) for -3)

-3(-3) + -10(-3) + 2

(multiply)

9 + 30 + 2

(add)

41

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