jossy14
jossy14
31-01-2015
Mathematics
contestada
how do i do this??
9x-4=7-2x
Respuesta :
eu99li
eu99li
31-01-2015
9x-4=7-2x
/+2x
11x-4=7
/+4
11x=11
/:11
x=1
Answer Link
Аноним
Аноним
31-01-2015
[tex]9x-4=7-2x\\ 9x+2x=7+4\\ 11x=11\\ x=\frac { 11 }{ 11 } \\ x=1[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
Our Town employs devices for several different schools of playwriting true or false
What does evaluating means in the listening process?
which of the following best describes the technique used to graph the equation using the slope and y-intercept ? Y=5x+10
Which of the following suggestions can help you to start a job productively?
Identification of a antibody using a cell panel is done on patients with: a. severe anemia b. negative direct coombs c. negative rh(d) and weak d d. positiv
Simplify the expression. 7a–5 b3
Strong claims differ from weak claims in which of the following ways? A. They are reasonable and they have more than one side. B. They are unproven and h
In a financial crisis, the unemployment rates will likely be _____ and the number of bankruptcies will likely be _____. A. lower; higher B. higher; lower C. hig
If not for the protests of Arizona voters, the state would have been combined with New Mexico, true or false
What is the simplified form of 1250 over 750?
