SOLUTION: Hello! I am having problems with a couple of problems and need some help. Simplify: 50+ square root of 50 over 5 and also solve: Square root 5x+5 -15=0 Thank you for the h

Question 91450: Hello! I am having problems with a couple of problems and need some help.
Simplify: 50+ square root of 50 over 5
and also solve: Square root 5x+5 -15=0
Thank you for the help
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
1) Simplify:
Rewrite the square root as:then take the square root of 25 (that's 5) outside the radical.
Cancel the 5's as indicated.
Simplified!
2) Solve for x:
Add 15 to both sides.
Square both sides.
Subtract 5 from both sides.
Finally, divide both sides by 5.

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