Respuesta :

Answer:

-7z+6

Step-by-step explanation:

3z + 2 (-5z) +6

Distribute

3z-10z +6

Combine like terms

-7z+6

Answer:

-7z+6

Step-by-step explanation:

3z + 2 (-5z) +6

Multiply 2 and (-5z)

2 (-5z)=-10z

combine like terms

3z+-10z=-7z

add 6

-7z+6

Hope this helps : )