dshaw284
dshaw284
03-06-2021
Mathematics
contestada
What is x 7x + 9 = 30
Respuesta :
ouraddi
ouraddi
03-06-2021
7x = 30 - 9
7x = 21
21 divided by 7 = 3
x = 3
Answer Link
Melody08
Melody08
19-10-2021
Answer:
x=3
Step-by-step explanation:
7x+9=30
7x=30-9
=21
x=21÷7
=3
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
Which diagram shows how advances in technology contributed to the antiwar movement during the Vietnam era
How was the War Powers Resolution intended to limit presidential authority? A. Congress needed to be notified of troop deployments. B. Presidential authority
Solve the following for y: −6x + 2y = 8 A )y = −6x + 8 B) y = 6x + 8 C) y = −3x + 4 D) y = 3x + 4 I'm fairly certain it's C, just need reassurance.
Which of the following is used to release a person from improper imprisonment? A. A writ of mandamus. B. A writ of habeas corpus. C. His new deal plan D.
In the history of Mexico, there are _______ great pre-Columbian civilizations. A. Three c. Five b. Four d. Six
Subtract and simplify (-y^2-3y-5)-(-3y^2-7y+4)
What is the surface area of this design?
How to work out volume of prisms and cylinders
What,according to Douglass, is wrong with 1850s America
What is the domain of the function shown on the graph?