Question

Root [2x+9] - root [x-4] = 3

Answer 1

Answer:

[2x+9]-[x-4]=3

2x+9-x+4=3

3x+13=3

3x=3-13

3x=-10

x=10/3

Answer 2

Answer:

x= 20 , 8

Step-by-step explanation:

Refer to the attachment .