Question

Which expression gives the same value as 3 + 5(x + 2) − 4 when you substitute x = 3 and x = 4?
A.) x − 15
B.) 5x − 10
C.) 7x − 12 − 10
D.) 5x + 9

Answer 1

Your answer is C.
Hope this helps.

Answer 2

3 + 5(x + 2) - 4

3 + 5x + 10 - 4

3 + 5x + 6

5x + 9

In short, Your Answer would be: Option D

Hope this helps!