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

can i get help please

the discovery that chromosomes are involved in inheritance was made possible by the invention of the what?

Which equation is y = –3x2 – 12x – 2 rewritten in vertex form?

how to start essay about important of students choose there own bed time

(07.01 LC) According to the situation decide how you would feel and select the correct expression: Her dog just died, elle se sent __________ (3 points) triste

What challenge do presidents in particular face when persuading an audience? O A. They must use more than one persuasive approach. O B. They must embellish poli

What is the value of x?

Read the excerpt from "The Most Dangerous Game." Laughter shook the general. "How extraordinarily droll you are!" he said. "One does not expect nowadays to find

in a triangle, a 32° angle is between two sides of 6 feet and 8 feet. what is the length of the thrid side, in feet?

Write a congruence sutement for the profile