Respuesta :

Solution:

Given:

[tex]-7(-5+3x)-4x[/tex]

Expanding the bracket,

[tex]\begin{gathered} -7(-5+3x)-4x \\ (-7)(-5)+(-7)(3x)-4x \\ 35-21x-4x \end{gathered}[/tex]

Simplifying further,

[tex]35-21x-4x=35-25x[/tex]

Therefore, the solution is;

[tex]-7(-5+3x)-4x=35-25x[/tex]