Solution
Given the equation below:
[tex]-3=x+8[/tex]Subtract 8 from both sides of the equation
[tex]\begin{gathered} -3=x+8 \\ -3-8=x+8-8 \end{gathered}[/tex]Simplify
[tex]\begin{gathered} subtract\text{ the numbers} \\ -3-8=x \\ -11 \end{gathered}[/tex]Hence the correct answer is -11
