Lattecookie Lattecookie
  • 04-03-2022
  • Mathematics
contestada

help please -19 + 2z = -21

Respuesta :

srinidhiqueen
srinidhiqueen srinidhiqueen
  • 04-03-2022

Answer:

z = -1

Step-by-step explanation:

You must first start out by adding 19 to both sides to isolate the variable z, which results in:

2z = -2

Now, you can just divide by two on both sides to get z completely on its own, which gives you:

z = -1

Hope this helped somewhat! :D

Answer Link

Otras preguntas

Which of the following statements about earthquakes is true? A. Earthquakes and volcanic eruptions always occur at the same time. B. The date of future eart
The McDonald's Foundation is a nonprofit organization that helps underprivileged children. As a nonprofit organization, it should avoid performing marketing fun
The leaning tower of Pisa in Italy leans at an angle of about 84°. The figure below shows 52.1 meters from the base of the tower, the angle of elevation to the
The federal reserve increase the money supply when it is trying to encourage the economy to
Simone builds a simple spinning engine by inserting straws through holes in a plastic cup. She then suspends the cup from a metal pole using string. After Simon
Is the rocky mountains located on the east coast of the united states
Name 1 cause of the American Revolution
Why did my father leave me?
Tom’s car is traveling twice as fast as Dan’s car. Dan travels 200km in 2 hours. How long does it take Tom to travel at 50km?
Without dividing,estimates the quotient for 3,328 divide by 6