Question

8. Solve the following:
1. 2x+11 = 30​

Answer 1

Step-by-step explanation:

x=19/2

2x=30-11

2x=19

x=19/2

Answer 2

Answer:

4.5 or 4 1/2

Step-by-step explanation:

2x+11=30

2x=30-11

2x= 9

2*x=9

x= 9/2

x=4.5 or 4 1/2

HOPE IT HELPS :)