Question

What is the solution to the equation below? 4 + square root 6x + 4 = 8

Answer 1

$4+ \sqrt{6x + 4 = 8}$

$\sqrt{6x + 4 = 4}$

$6x + 4 = 16$

$6x = 12$

$x = \frac{12}{6} = 2$

Answer 2

$\\ \rm\hookrightarrow 4+\sqrt{6x+4}=8$

$\\ \rm\hookrightarrow \sqrt{6x+4}=4$

$\\ \rm\hookrightarrow 6x+4=16$

$\\ \rm\hookrightarrow 6x=12$

$\\ \rm\hookrightarrow x=12/6=2$