Question

Show work please

√(x+2+4)=x

Answer 1

Simplify. Square both sides.

Answer 2

Simplify x+2+4 = x+6. You then need to square both sides to get rid of the square root on the left
\[(\sqrt{x+6})^{2}=(x)\]
Then put all the terms on one side and factor by factoring or using the quadratic equation to find x

Answer 3

Sorry i meant \[(\sqrt{x+6})^{2}=(x)^2\]