Question

(s+3)+[(7s-2)+3]=52 s=6 I got that is was true is this so?

Answer 1

yes s=6 is correct.

Answer 2

\[s+3+[(7s-2)+3]=52\]
\[s+3+7s+1=52\]
\[8s+4=52\]
\[8s=52-4\]
\[8s=48\]
\[s=6\]