Seudónimo
Seudónimo
10-07-2016
Mathematics
contestada
Solve: -1/2x+3=-x+7
A:1/2
B:8
C:-8
D:2
Respuesta :
Tsukiyume
Tsukiyume
10-07-2016
x = 8 because 1/2x = 4
Answer Link
jhonyy9
jhonyy9
10-07-2016
hope i understand it right
-1/2x +3 = -x +7
(-x+6)/2 = (-2x +14)/2
-x+6 = -2x +14
-x +2x = 14-6
x = 8 so choice B is right sure
hope this will help you
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
What is 31.5 percent of 473?
conrad has a book about the outdoors, and 2/5 of the book is about camping. Conrad has read 1/3 of the section on camping. What part of the book has conrad read
What is the relationship between atmospheric pressure and the density of gas particles in an area of increasing pressure?
Help I have no clue what I'm doing
The term ���smog��� refers to the combination of: a. smoke and cloudb. soot and fogc. smoke and fogd. soot and cloud
How do short-term goals differ from long-term goals?short-term goals involve less planning than long-term goals.short-term goals are more affordable than long-t
According to Kyoriku, what does it mean when the subject matter and the combination are excellent but a good haiku cannot be found?
What impact does emigration have on a region with a high population density? A.) emigration reduces the caring capacity of the region B.) emigration. Does not
description of horizon a
Based on the excerpt, which statement best describes Mercutio’s opinion of Tybalt? Tybalt is a coward. Tybalt is a skilled fighter. Tybalt is as agile as a cat.
good job
