SOLUTION: One last question for this evening if you could help me I would appreciate it. Solve each of the equations. Be sure to check your solutions. sqrt x+4 = 3 Thank you for

Algebra ->  Square-cubic-other-roots -> SOLUTION: One last question for this evening if you could help me I would appreciate it. Solve each of the equations. Be sure to check your solutions. sqrt x+4 = 3 Thank you for      Log On


   



Question 101488This question is from textbook Beginning Algebra
: One last question for this evening if you could help me I would appreciate it.
Solve each of the equations. Be sure to check your solutions.
sqrt x+4 = 3
Thank you for your help.
This question is from textbook Beginning Algebra

Answer by oberobic(2304) About Me  (Show Source):
You can put this solution on YOUR website!
Some parentheses would help. I assume you mean sqrt (x + 4) = 3, NOT sqrt(x) + 4 = 3. Start by squaring both sides, and we have x+4 = 9, x = 5.