Question

I needed to edit this question

Answer 1

first of all add 5 on both sides...

Answer 2

u will have
\[\sqrt{2x + 13} = x + 5\]
then square both sides

Answer 3

Add 5 to both sides,
\[\sqrt{2x+13}= x+5\]
Raise both sides to the second power
(√2x-13)2 = (x+5)2

After squaring
2x-13 = x2+10x+25
Rearranged equation
x2 + 8x + 38 = 0

This equation has no real roots