shay123
shay123
22-04-2014
Mathematics
contestada
what is the solution of 7x+21=21
Respuesta :
reoliz
reoliz
22-04-2014
first you subtract from both sides, which then will give you 7x = 0
then you will need to divide, so
x=0
will be your finale answer.
Answer Link
runescapememo8
runescapememo8
22-04-2014
its 0 surely
7x+21-21=21-21
7x=0
7x/7=0/7
x=0
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
Kayley just feels happy today. she can't remember exactly when the feeling started, and she can't think of a particular reason she should feel this way. kayley
What advantage does europe currently have over most parts of the world?
How is the weight of an object in a spaceship near the moon related to the distance that the spaceship is from the moon? A) There is is no gravity on the moon a
Texan settlers disobeyed Mexican laws in the 1820s by
he looked to andrew jackson as a model for his presidency
Call and response is different from the practice of lining out because A. lining out is a practice of writing sheet music. B. lining out is for spok
please help thank you. Question answer choices: A. 29.2 B. 34.5 C. 58.5 D. 69.0
Why did the Lebanese Christian and Muslim start a engage civil conflict?
Which event contributed to the American colonists decision to write the Declaration of Independence and separate from Great Britain? A. The king of Great Britai
What is it called when the jury ignores the law and acquits an obviously guilty defendant? a. jury reversal b. jury nullification c. jury obfuscation d.
