97.5k views
5 votes
Evaluate 3x – 2 if x = 6.

16

20

18

6

2 Answers

6 votes

Answer:

16

Explanation:

3x – 2 if x = 6

To solve this we substitute the x with 6.

3x – 2 = 3(6) - 2

= (3×6) - 2

= 18 - 2

= 16

User Kev Xlre
by
5.5k points
5 votes

Answer:

16

Explanation:

We need to evaluate the expression 3x-2

Plugging in x=6, we get

3(6)-2

=18-2

=16

User Walid Hanafy
by
5.1k points