destineyhollis7 destineyhollis7

04-04-2017
Mathematics

contestada

13 times an unknown number added to 72 equals -23 times the unknown number.what is the solution to the sentence ?

Respuesta :

Blurryface25 Blurryface25

04-04-2017

let the unknown number be x
13x+72= -23x
13x+23x= -72
36x= -72
x= -2

Answer Link

lexieboo150 lexieboo150

04-04-2017

the correct answer is -88

Answer Link

Otras preguntas

If left untreated, which of these is the most likely outcome of a binge-eating disorder? A. Tooth decay B. Excessive muscle mass C. Anorexia nervosa D

The Piedmont region is represented by which number on this map of Georgia?

Dr. stevens studies positive psychology. which of the four big ideas in psychology is most represented in this aspect of psychology? critical thinking the two-t

Why would "Communists" complete this diagram of "Victims of the Holocaust?"

The first written constitution for the united states was called

What was the major motivation behind the actions of President Truman’s loyalty boards and those of the House Un-American Activities Committee?

Name all four achievements under the articles of the confederation

What is the largest number that can be added to 6.022x10^23 without changing its displayed value?

what operation should be performed SECOND to solve this problem? The Johnson family can fly from Washington DC to to London for $18 per mile per person the dist

The inequality of the most people that can be seated in the auditorium