Question

What is the solution set for the equation {56-x=x}" alt="\sqrt{56-x=x}" align="absmiddle" class="latex-formula">
A.
{7}

B.
{-7, 8}

C.
{-7}

D.
{-8, 7}

Answer 1

Answer:

A.

{7}

Step-by-step explanation:

hello

sqrt(56-7) =sqrt(49)=7