## KrystaRenee Solve the equation. Check your solution. √q-9=7 40 16 58 23 11 months ago 11 months ago

1. shaik0124

root q=7+9 root q=16 q=16*16 q=256

2. electrokid

@shaik0124 it has to be this way: $\sqrt{q-9}=7$ square both the sides

3. electrokid

@KrystaRenee next time please try to use the equation editor so it becomes easier to comprehend and avoid mis-interpretations.

4. KrystaRenee

5. electrokid

6. KrystaRenee

No, I don't know how to do it that way.

7. electrokid

|dw:1365197483264:dw|

8. KrystaRenee

49 isn't an option?

9. electrokid

coz, 49 isn't the answer you are finding the value for "q" solve for "q" from there!!

10. KrystaRenee

Oh ok. I got it.

11. electrokid

so, what did you get?

12. KrystaRenee

58.

13. electrokid

good .