hiiiiiiii12345
hiiiiiiii12345
11-11-2020
Mathematics
contestada
7r + 2 - 3r = -2 plsss
Respuesta :
neielle
neielle
11-11-2020
Answer:
Combine like terms
4r+2=-2
Subtract 2 from both sides
4r=-4
Divide 4 by from both sides
r=-1
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
What is the missing length? 5 cm z area=30 cm2 z= centimeters
Eight minus forty five and yghy fight
Which of the following was not a contribution made by Miles Davis? A) Creating an original and substantial trumpet style. B) Pioneering modal jazz. C) Populariz
Which of these occurs during activation of the HPA axis? 1) The parasympathetic nervous system is activated 2) Blood pressure and respiration decrease 3) The si
Select the main cost drivers of inventory policy for long lifecycle products: a. Ordering cost and holding cost. b. Cost of excess inventory and cost of shortag
The nurse has just been told by the primary health care provider that a prescription has been written to administer a heparin injection to a client every 12 hou
What is the Macaulay duration of a 7percent semiannual coupon bond with two years to maturity and a current price of $1055.30
What is the balanced equation for carbon dioxide and lithium hydroxide?
Does anyone know and explain how to this?
What is the concept of "cogito, ergo sum" and who proposed it? thanks
