Seudónimo Seudónimo
  • 01-09-2016
  • Mathematics
contestada

When I double my number and add eight I get my number plus twelve

Respuesta :

ledia ledia
  • 01-09-2016
Your number = X
2X+8=X+12
2X-X=12-8
X=12-8
Answer Link

Otras preguntas

Name one American Indian tribe in the United States
what does monarchy mean and how can you put it into a sentence
How many justices are on the Supreme Court?
Name one problem that led to the Civil War.
What is the name of the Speaker of the House of Representatives now?
What is the name of the Vice President of the United States now?
How to write third person and describe please give me Ideas thank you
the sum of two integers is -1. the product of the integers is -72 find the integers.
What is one responsibility that is only for United States citizens?
Two forms of solid carbon, diamond and graphite, differ in their physical properties due to the differences in their (1) atomic numbers (2) crystal structures (