denisedendicott denisedendicott
  • 22-01-2020
  • Mathematics
contestada

Simplify expression
-9b-4+4+9b

Respuesta :

domoniiic
domoniiic domoniiic
  • 22-01-2020
B=0 because everything cancels out
Answer Link
Аноним Аноним
  • 22-01-2020

Answer:

0

Explanation:

−9b − 4 + 4 + 9b

= −9b + −4 + 4 + 9b

Combine Like Terms

= −9b + −4 + 4 + 9b

= (−9b + 9b) + (−4 + 4)

= 0

Answer Link

Otras preguntas

Dashboard My Footprint/Slav... imc (5) PATHOS, LOGOS... A Javonte fast chemthink Isotopes and Atomi... Question 1 4 pts Bill has a choice of two investments. He
Easyyy lab (you can pick the numbers but solve it) giving brainlist!! 45 pts
What is ____ + (-40)=10
New laws that were passed during the Industrial Revolution helped city residents by
fifteen is what percent of 1500​
Need Help Will Give Brainliest
how would you know the reasoN in the following cases 3.we should not keep the milk outside on a hot day because​
What is the square root of 8?
(3x^4-14x^2-2x+7) divided by (x+2)
The City of McNeely sold bonds in the amount of $25,000,000 to finance the construction of a public health center. The bonds are serial bonds and were sold at p