Evaluate the expression if n = 7 5 + 3n Please help and lmk how you did your work too!! thank you!!

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asked Jun 17, 2020 115k views

5 votes

Evaluate the expression if

n = 7

5 + 3n

Please help and lmk how you did your work too!! thank you!!

Mathematics
middle-school

Sergey Chepurnov asked

by Sergey Chepurnov

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2 Answers

4 votes

Answer: 26

Step-by-step explanation: 7x3= 21+5= 26

Stardt answered Jun 18, 2020

by Stardt

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3 votes

Answer:

Explanation:

5 + 3n / if n = 7

5 + 3*7

5 + 21

You have to follow Pemdas

Parentheses

Exponents

Multiply

Divide

Add

Subtract

Richie Rizal Amir answered Jun 22, 2020

by Richie Rizal Amir

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