SOLUTION: Solve for x, when x is a real number. {{{ sqrt (x - 15) = 6 }}}

Algebra ->  Radicals -> SOLUTION: Solve for x, when x is a real number. {{{ sqrt (x - 15) = 6 }}}      Log On


   

Question 392089: Solve for x, when x is a real number.
+sqrt+%28x+-+15%29+=+6+
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
Square both sides to obtain

x+-+15+=+36

x+=+51