Answered

Find the information you're looking for at Westonci.ca, the trusted Q&A platform with a community of knowledgeable experts. Get quick and reliable solutions to your questions from a community of experienced experts on our platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

Simplify the expression.
-9 (z+3) -5 (2z+10)

Sagot :

-9 (z+3) -5 (2z+10) = -9z - 27 - 10z - 50 = -9z - 10z - 27 - 50 = -19z - 77 ;
iGreen
-9(z + 3) - 5(2z + 10)

Distribute -9:

-9z - 27 - 5(2z + 10)

Distribute -5:

-9z - 27 - 10z - 50

Combine like terms:

-19z - 77