butty11720
butty11720
25-09-2014
Mathematics
contestada
28-9X=-12-11X
How would you answer that?
Respuesta :
mariamikayla
mariamikayla
25-09-2014
[tex]28-9x=-12-11x \\\\ -9x+11x=-12-28 \\\\ 2x=-40 \\\\ \boxed{x=-\frac{40}{2}=-20}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
When compared to wave II, wave I represents a wave with... Select one: a. a higher frequency. b. a lower frequency. c. an equal frequency. d. a greater amplitud
Which relation is a function??????
Does the vice president have the right to reject electors.
Being a member of a gang is necessary if you want to feel safe. Please select the best answer from the choices provided. T F
Which of the following describes a way that a prior civilization influenced the Aztec Empire? OA. The Maya built large religious ruins of human faces that influ
The frequency of a waveform is found by determining the... Select one: a. number of crests passing a point in a given time. b. distance from a wave's midpoint t
The World Health Organization lists the following overall literacy rates per 100 people for countries. Which answer choice includes all countries with literacy
Water in central taxis comes from the Edwards aquifer tends to be hard which of the following would you expect to find in this water
Identify the correct sentence. OA. Luis runs every day, and sometimes he runs for six miles. O C. Luis runs every day so sometimes he runs for six miles. O B. O
Two-Variable Systems of Inequalities On a piece of paper, graph this system of inequalities. Then determine which region contains the solution to the system. ys
