Question

I need help quick it's urgent!

Answer 1

Answer:

$x=4$

Step-by-step explanation:

start by squaring both sides:

$(\sqrt{-8+3x} )^2=(2)^2$

squaring a square root cancels it out:

$-8+3x = 4$

solve for x by first adding 8 to both sides:

$3x=12$

then divide both sides by 3:

$x=4$