Answer:
0 = 0
Explanation:
Given the below equation;
[tex]2s-12+2s=4s-12[/tex]The 1st step is to group like terms: move the terms in s to one side of the equation and terms without s to other side of the equation;
[tex]\begin{gathered} 2s+2s-4s=-12+12 \\ 0=0 \end{gathered}[/tex]