Question

The value of x + x(xx) when x = 2 is:

(a) 10, (b) 16, (c) 18, (d) 36, (e) 64

Answer 1

Plug in 2 for each x.

x = 2

2 + 2(2)(2)

Follow PEMDAS

Multiply 2 three times

2 x 2 x 2 = 8

Add 2 to 8.

8 + 2 = 10

10, or (A) should be your answer

hope this helps!