Question

Solve the equation

Answer 1

Square both sides.

Answer 2

just like if you had \[\sqrt{4}=\sqrt{x}\]you would say\[{\sqrt{4}^2}=\sqrt{x}^2\]which means that\[x=4\]
So too, you can say that,\[\sqrt{6x+8}=\sqrt{7x-6}\]therefore,\[6x+8=7x-6\]
\(\color{red} {Can}\) \(\color{red} {you}\) \(\color{red} {do}\) \(\color{red} {it}\) \(\color{red} {from}\) \(\color{red} {here}\) \(\color{red} {on}\) \(\color{red} {your}\) \(\color{red} {own?}\)