shelana03
shelana03
02-11-2016
Mathematics
contestada
What is the answer to -7+x=x/10-16
Respuesta :
mrtriumph
mrtriumph
02-11-2016
we first get rid of the fraction by multiplying both sides by 10
this gives us: -70+10x=x-160
subtract x from both sides
this gives us: =-70+9x=-160
add 70 to both sides
this gives us 9x=-90
divide both sides by 9
this gives us x=-10
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
1,352 pounds is what fraction short of a ton? A) 169/250 B) 77/100 C)13/20 D140/223
What two factors determine the state of rocks and metals Inside the earth?
Which of the following is equivalent to 3a + 4b – (–6a – 3b) ? A. 16ab B. –3a + b C. –3a + 7b D. 9a + b E. 9a + 7b
What organs work with skin?
What are some reasons why Immigrats people come to the U.S.?
Is STM semantically or acoustically encoded??
name the four southwestern states where many Mexicans lived originally or settled
What two factors determine the state of rocks and metals Inside the earth?
if f(x)=|3x-4|+2, find f (-10)
Help??? What is 3x+5x=67y?
