Question

Two times a number plus four is 22. What is the number?
2
6
9
11

Answer 1

9

Explanation:

22-4 = 18 ("plus four")

18/2 = 9 ("two times a number")

Answer 2

Answer: The correct answer is 9

Step-by-step explanation: Step 1: Subtract 4 from both sides.

2x+4−4=22−4

2x=18

Step 2: Divide both sides by 2.

`(2x)/(2) =(18)/(2)`

x=9