Find the sum and simplify the following expressions.
(s + 12) + (3s – 8)
1 answer:
Answer:
4(s+1)
Step-by-step explanation:
(s+12) + (3s -8)
s+12+(3s-8)
s+12+3s-8
4s+12-8
4s+4
4(s+1)
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