shahalam7955
shahalam7955 shahalam7955
  • 17-10-2021
  • Mathematics
contestada

solve this equation: x+21=20​

Respuesta :

Learner55
Learner55 Learner55
  • 17-10-2021

Answer:

x=20-21

x= -1

hope helps... :)

Answer Link
Аноним Аноним
  • 17-10-2021

Hey there!

x+21=20

x=20-21

x=-1

Hope this helps you!

#HaveAnAmazingDay

[tex]GraceRosalia[/tex]

Answer Link

Otras preguntas

Explain the function of accessory pigments.
What is the answer to this math equation -1 3/4-(-1/2)
What is 0.003  to the nearest whole?
what is the parent function of 15-6x squared over 2
Sean sold 4 more boxes of candy for the school fundraiser than Marta. The sum of the boxes they sold was 22. How many boxes did each sell?
Why is gravity an example of a scientific law?
Find the ratio of the radii of a baseball to the Earth, knowing that the radius of a baseball is .09 m, and that the Earth's radius is 6.37 x 10^6 m.
What does a two-direction arrow indicate in a chemical equation?
Find the ratio of the radii of a baseball to the Earth, knowing that the radius of a baseball is .09 m, and that the Earth's radius is 6.37 x 10^6 m.
Give two examples of steroids