maliacutie
maliacutie
22-09-2014
Mathematics
contestada
what is 13x+15= 11x -25
also expalin plz
Respuesta :
mariamikayla
mariamikayla
23-09-2014
[tex]13x+15=11x-25 \\ \\ 13x-11x=-25-15 \\\\ 2x=-40 \\\\ \boxed{x=-\frac{40}{2}=-20}[/tex]
You pass the free terms wich don't contain 'x' in the othe part of the equal with changed signe ans the same for the terms wich contain x.
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
In Hard Times by Charles Dickens, how do Bitzer and Sissy differ?
helpmeh!!!!!!!?????!!!!!!!!!!!!!
Does anyone know Detailed History of Opium (Include what the drug is derived from or how it was discovered, why was it first used and who used it. Is it legal/i
How do you believe taxes affect government economic policy today? What types of reforms would you like to see in taxes? Should taxes be lowered overall? Should
The perimeter of a book is 26 inches the width of the book is 9 inches what is the length
You remove a tick from an individual by grasping it by the head. four days later, the individual develops a bull's eye around the bite and complains of fever an
Imagine you pour some hot soup into a bowl. You place your hands on the outside of the bowl and feel that the bowl is very warm. How did the heat get from the s
Simplify: 4y - 8y2 + 9y - 7y2.
The kite runner 1. what are some of the human rights issues and injustices that are portrayed in this film
Kelp is select one: a. a plant that grows in long strands. b. an algae what grows in long strands. c. a plant that grows in short clumps in the shallow water.
