Tuesday

January 27, 2015

January 27, 2015

Posted by **Dylan** on Tuesday, May 26, 2009 at 5:57pm.

given f(x) = x-3(x + 4)^(1/2)

how to solve for x when f(x) = -5

I know I could just guess and check but I would like to know how to do this algebraically by pluging in -5 like so

-5 = x - 3 (x + 4)^(1/2)

and solving for x which I don't know how

also is just by luck that 22/7 is pi?????

- Algebra 2 -
**Dylan**, Tuesday, May 26, 2009 at 5:57pmI apologize for doulbe post forgive me

**Answer this Question**

**Related Questions**

algebra - I have a problem that I have no idea how to solve. The instruction say...

algebra 1 - Can someone please help me with this inequality problem -3-8>(4x+...

Math - Given g(x) = print_coeff(m,1)x print_const(b), find g(print_coeff(n,1)a) ...

algebra - can someone help me understand how to solve this... i have no idea ...

algebra - 2y^-3 = 4e^(-x/2)/(1+e(-x/2)) my teacher gave this problem in my chem ...

Algebra - To solve the system of equations, which expression could be ...

math/algebra - 22. solve x/($a) - x/($b) = c what is this? The world wonders. ...

algebra - Solve the formula for the variable given. P = r-c/n solve for c. (...

Algebra - Explain how population and money earning interest can both be ...

algebra - Solve the indicated variable: 1. Volume of a cone: solve for h: V=Ļir^...