user1987645326 user1987645326

03-08-2021
Mathematics

contestada

A number is doubled and 7 is subtracted from the answer, if the result is -25.
-create an equation
-solve the equation to find the number
Please Respond

Respuesta :

officialmelle officialmelle

03-08-2021

ANSWER:
2n-7=-25
n=-9

(number= variable (n))

Answer Link

cathina45 cathina45

03-08-2021

2x-7=-25

X=-16

Explanation
Subtract 7 from -25 and you get -32

Then 2x=-32 we divide by 2 and x equals -16

Answer Link

Otras preguntas

For what values of the variables are the following expressions defined? 5y+2

f(x)=4x+5 and g(x)=6x+4, find (f∘g)(0) and (g∘f)(0). how would i do this?

Calculate the lateral area of a right prism with a heptagon base side of 4 feet and a height of 10 feet.

A study was conducted to determine whether there were significant differences between medical students admitted through special programs (such as retention ince

What is the final amount if 1634 is decreased by 3% followed by a 4% increase? Give your answer rounded to 2 DP.

A new battery's voltage may be acceptable (A) or unacceptable (U). A certain flashlight requires two batteries, so batteries will be independently selected and

¿cual es el tiempo y el lugar desarrollado en el libro el diablo de la botella?

What does it mean when Someone tell you to stand by “please stand by” is it to wait or is it to present yourself not to good on my english will appreciate the

helppppppppppppppppppp

what is lovely peaches real name? a) cora johnson