1110stephanie 1110stephanie

07-09-2020
Mathematics

contestada

If x+7=5 , what is the value of −x^3+6 ?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

07-09-2020

Answer:

14

Step-by-step explanation:

x+7=5

Solve for x

x+7-7 = 5-7

x = -2

−x^3+6

- ( -2)^3 +6

- (-8) +6

8+6

14

Answer Link

07-09-2020

Steps to solve:

x + 7 = 5

~Subtract 7 to both sides

x = -2

Steps to solve:

-x^3 + 6 when x = -2

-(-2)^3 + 6

-(-8) + 6

8 + 6

14

Best of Luck!

Answer Link

Otras preguntas

According to Lincoln what is the cause of the Civil War? Cute textual evidence.

meaning of marvelous

PLEASE HELP NEED REAL ANSWER I WILL MARK AS BRAINLIEST number 5 and 6

Give an example of the layman’s usage of the word “theory”

Greek for passion, feeling

Find the line's slope and a point on the line.y+4=3/2(x-3)

Select the correct answer. Seth’s school has a new policy that requires all ninth-grade students to take a physical education class. Seth is writing an article

k/6 = 4/3 solve for k

What form of government is the US federal government

When she graduates college Linda will owe 43,000 in student loans. The interest rate on the federal Liana is 4.5 % and the rate on the private is 2%. The total