SOLUTION: {{{ 2sqrt(x+4)-1= x }}}

Question 395018:
Answer by jjordan95(63) (Show Source): You can put this solution on YOUR website!

From here, the easiest method would be to use the quadratic equation:

Your formula, is in the form ax^2+bx+c.
So, a, b, and c are:

From here, you just plug in a, b, and c into the quadratic formula.
I'll leave the rest to you.
Hope this helps,
J
RELATED QUESTIONS
{{{f(x)=2sqrt(4)}}} (answered by Alan3354)

how do you solve? {{{ 2sqrt(x+4)-1= x... (answered by jrfrunner)

limit as x -> 3... (answered by Edwin McCravy,robertb)

Find all real solutions to the equation... (answered by Nate)

If {{{ f(x)=2sqrt (x) }}} and {{{ g(x)=2+2x }}}, find the exact value of {{{ g(f(1/4)) (answered by Fombitz)

{{{2x^2-(4�sqrt (13)) x+2sqrt (13)... (answered by josgarithmetic)

please assist me in finding the domain and range to the equation . . .... (answered by jim_thompson5910)

Solve each of the following quadratic equations by completing the square.... (answered by bucky)

Solve the following quadratic equations by factoring or by any of the techniques of this... (answered by jim_thompson5910)