Twice the difference of a number and 4 equals 20

Question

Mathematics

Seamus Robertson

19 December, 18:07

Twice the difference of a number and 4 equals 20

+5

Answers (2)

Know the Answer?

Josue Robertson · Answer 1

2 (x-4) = 20

Step-by-step explanation:

Thats the equation

But If you're looking for the value of x it's 14

also did you know ... if you put a hole in a net the net has less holes ...

Nickolas Tanner · Answer 2

2 (x-4) = 20

Solution:

2x - 8 = 20

2x = 20 + 8

2x = 28

x = 28/2

x = 14