Question

Solve the equation.

Answer 1

\[\sqrt{7-x}=x-5\]

Answer 2

do i square both sides again

Answer 3

yup

Answer 4

yes and then factor and find the solutions

Answer 5

so when squaring x-5 it is x^2-25 or no

Answer 6

and then I have to get everything on one side

Answer 7

yes and then factor

Answer 8

so then the equation before factoring is \[x^{2}-x-32\]

Answer 9

yes, then factor

Answer 10

\[\frac{ 3 }{ 10 }-\frac{ 3 }{ 5 }i\]

Answer 11

that is the answer in the back of the book but I dont get it