Answer :
.Explanation
The question wants u to find the equivalent expression for
[tex]3x+12+2x+10+x[/tex]To find the answer, we will have to arrange the terms by collecting like terms
[tex]3x+2x+x+12+10_{}[/tex]Then we will add like terms
[tex]\begin{gathered} 3x+2x+x=6x \\ 12+10=22 \end{gathered}[/tex]So if we combine the sums
we will have
[tex]6x+22[/tex]Thus, the answer is 6x+22