Solve 2x+8=20 using double number line. Question Solve 2x+8=20 using double number line. in progress 0 Math Valentina 4 months 2022-01-12T06:13:46+00:00 2022-01-12T06:13:46+00:00 2 Answers 0 views 0

## Answers ( )

x = 6 I found this by subtracting 8 from 20, which is 12, then seeing what number multiplied by 2 is 12.

Answer:x=6

Step-by-step explanation:

Subtract -8 on both sides you get 12 and then divide 2on both sides