(10 pts) Find all possible solutions. Give your answers in increasing order. Give your answers to the nearest thousandth.
\sqrt{7 x + 3} + 4 = 8 x

The smaller possible solution is . Is it a solution? (yes or no)

The larger possible solution is . Is it a solution? (yes or no)

Question

(10 pts) Find all possible solutions. Give your answers in increasing order. Give your answers to the nearest thousandth.
\sqrt{7 x + 3} + 4 =  8 x


The smaller possible solution is  . Is it a solution? (yes or no)  

The larger possible solution is  . Is it a solution? (yes or no)

hartnn · Answer

what have you tried?

first step could be to subtract 4 from both sides and 
then square both sides.
Tried that?