Question

Which of the following values is a solution of 2|2 – x| = 4?

10

2

–6

4

Answer 1

Answer:

4

Step-by-step explanation:

2|2-x| = 4

first x

2(2-x) = 4

4-2x= 4

2x =0

x= 0

second x

2(-2+x) = 4

-4 + 2x = 4

2x = 8

x = 4

so the answer is 4