48.5k views
2 votes
Evaluate the expression 3x (x+4), for x=5 show and explain your steps

Evaluate the expression 3x (x+4), for x=5 show and explain your steps-example-1

2 Answers

3 votes
Answer :135
Answer reasoning : since X equals five you add 5+4 for the parentheses then 3×5 then multiply the 9 and the 15.
User Anro
by
5.1k points
0 votes

Answer:

27

Explanation:

3 x ((5) + 4)

3 x 9 =27

Evaluate the expression 3x (x+4), for x=5 show and explain your steps-example-1
User RCH
by
4.3k points