Question

Please help in finding x.

Answer 1

Solving Equations

Answer:

$x = 20$

Step-by-step explanation:

Given:

$\sqrt{\frac{4 +x}{6}} = 2$

Solution:

$\sqrt{\frac{4 +x}{6}} = 2 \\ (\sqrt{\frac{4 +x}{6}})^2 = (2)^2 \\ \frac{4 +x}{6} = 4 \\ \frac{4 +x}{6} \times 6 = 4 \times 6 \\ 4 +x =24 \\ 4 +x -4 \\ 24 -4 \\ x = 20$

Answer 2

Answer:

x=20

Step-by-step explanation:

Square both sides

4+x/6=4

4+x=4*6

x=24-4

x=20