Answer :
We have
[tex]-\mleft(3d-4\mright)-4\mleft(5-2d\mright)[/tex]we sum similar terms
[tex]\begin{gathered} -3d+4-20+8d \\ 5d-16 \end{gathered}[/tex]
We have
[tex]-\mleft(3d-4\mright)-4\mleft(5-2d\mright)[/tex]we sum similar terms
[tex]\begin{gathered} -3d+4-20+8d \\ 5d-16 \end{gathered}[/tex]