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tia_tia [17]
3 years ago
10

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

Mathematics
1 answer:
Inessa05 [86]3 years ago
4 0

Answer:

if s = -3, then <em>-3s + 2(-5s + 1) =</em><em> </em>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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