meccaaamib32 meccaaamib32

01-12-2018
Mathematics

contestada

Combine the like terms to create an equivalent expression: 4z−(−3z)

Respuesta :

reallyme reallyme

01-12-2018

Answer:

7z

Step-by-step explanation:

4z -1(-3z)

so from that we see that -1 will cancel the negative in -3z

4z + 3z

7z

GREAT QUESTION!!! YAY! U got it now! =)

Answer Link

Otras preguntas

HELP PLEASE 50 POINTS!!!!!!For the trait being followed in the pedigree (hemophilia), individuals ||-1 and ||-4 can be classified as...

Vocabulary :Find out the antonyms of the following wordswise

Does removal of neurotransmitters allow us to change our responses quickly True OR False

Is a fracture a contraindication for electrical stimulation therapy? A. Yes B. No

A chronic infection of what is likely to kill a person with cystic fibrosis?

Which was the first company to offer streaming audio? Types of Streaming?

How does the limited sports equipment affect the training of the student athletes?

If A is a 5 x 7 matrix, then the linear system Ax = b (where b is a 7 x 1 matrix) is underdetermined.a. trueb. false

How does the author make connections to todays social media and internet to support their ideas in the topic of Wild West fact or fiction

Five friends split a 65.20 bill at a restaurant, they also each left 2.75 for the tip. How much money did each person pay in all?