Seudónimo
Seudónimo
21-09-2016
Mathematics
contestada
x + 7 - 4(x + 1)=10 what is the x numbers is
Respuesta :
DianaK3
DianaK3
21-09-2016
x+7-4(x+1)=10
x+7-4x-4=10 (expanded the brackets)
x-4x-4=3 (-7 from both sides)
x-4x=7 (added 4 to both sides)
-3x=7 (1x-4x=-3x)
x=7÷-3
Answer Link
VER TODAS LAS RESPUESTAS ( 58+ )
Otras preguntas
What is the difference between block grants and categorical grants? a. States have greater flexibility over how to use block grants. b. Block grants are always
Our decisions about health products and treatments are not really influenced by outside factors. Please select the best answer from the choices provided. О Т OF
What’s the answer???? #8 10 points!!!! Please don’t guess, I’m trying to bring up my grade.
Water is available to the body from two sources other than beverages. (A) Food contains a surprising amount of water. (B) Fruits, vegetables, meats, and breads
Why are some ions soluble, slightly or insolublel
What does lady Macbeth say to urge Macbeth to act
what is the meanign of life
When were most of North Carolina’s historically Black colleges and universities founded? before the Civil War in the Reconstruction era during the early 1900s a
How could a doctor test someone for hyperglycemia?
URGENT!!! NEED BY 11:59 EDT time!!!!!!!!!!!!!!!!!!!!!! WORTH 100 POINTS WITH CORRECT ANSWER AND EXPLANATIONKaren has 3 different INTEGER test grades (from a tea
