Question

3x+2 - (4x+5) what is the value of the expression if x=2

Answer 1

-x-3

Answer 2

Plug in 2 as x.

3(2) + 2 - (4(2) + 5)

6 + 2 - (8 + 5) (order of operations!)

8 - 8 - 5

Answer is -5

Answer 3

All I can say is "CHOOSE YOUR ANSWER CAREFULLY".

Answer 4

@h.allix

It is better to complete the operation in brackets first ie to 13.

Answer 5

still get the same answer though

Answer 6

but yeah i agree.