jonathan2775 jonathan2775
  • 04-05-2022
  • Mathematics
contestada

(7z+1) + (-4z-5) simplify

Respuesta :

hkdkskskd hkdkskskd
  • 04-05-2022
Use the foil method!
Ver imagen hkdkskskd
Answer Link
Аноним Аноним
  • 04-05-2022

Step-by-step explanation:

[tex] = (7z + 1) + ( - 4z - 5)[/tex]

[tex] = 7z + 1 - 4z - 5[/tex]

[tex] = 7z - 4z + 1 - 5[/tex]

= 3z - 4

hence 3z - 4 is the answer...

hope it helped !!!

Answer Link

Otras preguntas

A shop sells apples at $1 each. Each of these apples are wrapped in a special wrapper. You can trade 3 of these wrappers for 1 apple. If you have $15, how many
What is biomass energy?
The physical universe is finite. True False
How do stores try to lure shoppers during Black Friday events?
The following chart shows the economic importance of the Byzantine Empire. Use the chart to answer the following question.Which best completes the chart? (5 poi
Identify the nations that belonged to the central powers and the allied powers.
lol can someone help me on #'s 1 and 3 I'm confuzzled as ever LOL
What are sources of water pollution in southern europe?
Which event or period in Japan's history best reflects Lord II's concerns
Read the claim and reason. Claim: Our school cafeteria should offer more meatless main dishes. Reason: There are a significant number of vegetarians attending o