hayleenferrer
hayleenferrer
14-09-2017
Mathematics
contestada
how to solve 18 -2(x+7)= 8x-20-2/2
Respuesta :
sabaosto
sabaosto
14-09-2017
18-2x-14=8x-20-1
4-2x=8x-21
4+21=8x+2x
25=10x
25/10=x
5/2=x
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
Which expression is equal to 3/5 ? A.3/3 X 5/5 B.3 X 1/5 C.5 X 1/3 D.1/5 X 3/5
Which best summarizes the theme of "Spring and Fall"? A. Young children are foolish and naïve. B. Optimism is a useful frame of mind. C. Human e
What is 5{10[6+2(17-8)+12]} and how do u work it out. Also what is 2{5[7+4(17-9)-22]} and 3{2[6+4(7+3)-2]}
What is the Answer of 8m+14-12+4n? In steps
Why were the Hyksos such a serious a threat to Egypt
What is sentence for midden
Substitution and elimination are two symbolic techniques used to solve linear equations. For example, if it is easy to set up an equation for substitution where
what is 30/40 simplified
What fraction is equivalent to 0.002?
Why were enslaved africans taken to north and south america
