ThePronos ThePronos

03-12-2014
Mathematics

contestada

10 less than five of a certain number is fourteen more than 7 times of that number. What is the number?

Respuesta :

decemberispink decemberispink

03-12-2014

5x-10=14+7x
-5 -5
-10=14+2x
-14 -14
-24=2x
divide both sides by 2
-12=x
So the number is -12 hope this helps

Answer Link

Otras preguntas

Pls help me guys! This is super hard for me :(

the atomic bomb was dropped three times. true or false?

Four molecules each consist of a central atom with other atoms around it in each of the molecules the atoms surrounding the central atom are all of the same ele

PLEASE HELP ME S=1/2at^2 The formula shown represents the distance s that a free-falling object will fall near a planet or the moon in a given time t. In the fo

Please please help I really having a hard time with this thank you

Why is the third planter from the sun very different from the other planets?

Help help help help help

Factor. x^2-7x+12 A. (x-3)(x-4) B. (x+3)(x+4) C. (x-12)(x-1) D. (x-6)(x-2)

aluminum oxegyn dot diagram

Which choice below best restates this long sentence from “The Fall of the House of Usher”? Feeble beams of encrimsoned light made their way through the trellis