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Lunna [17]
3 years ago
13

Evaluate the following expression: (7+5b)+1 , if b = 3

Mathematics
1 answer:
algol133 years ago
4 0
(7+5b)+1 

Substitute \ b \ for \ 3 

(7+5(3))+1 

7+15+1   Simplify \ 5*3 \  to \ 15

\boxed{\boxed{=23}}        Solution
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