carolmariebooth
carolmariebooth
01-11-2014
Mathematics
contestada
-2 (x-7)=-(2x+5) solve for x
Respuesta :
mariamikayla
mariamikayla
01-11-2014
[tex]-2(x-7)=-(2x+5) \\\\ -2x+14=-2x-5 \\\\ -2x+2x=-5-14 \\\\ 0=-19 \\\\ \boxed{x=\emptyset} [/tex]
Answer Link
konrad509
konrad509
01-11-2014
[tex]-2 (x-7)=-(2x+5) \\ -2x+14=-2x-5\\ 14=-5\\ x\in\emptyset[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
Scientists are investigating how well different microphones capture and record sounds. They use tools that show how loud the high and low sounds are and a tool
The enumerated powers in article i of the constitution were intended to
Craft and structer: How do the two subheads help the author organize the text for the readers? (Growing up Asian in America)
what word is a unit used to measure force
Frequency counts and running records are good tools for observing the social and emotional domain. True False
What does the out of Africa theory mean
What is the definition of intercepted arc
Properties of matter that do not change a substance into a new substance
suppose you drive a car 392 mi on a tank of gas. The tank holds 14 gallons. The number of miles traveled vaties directly with the number of gallons of gas you u
what is the length of a rectangle with a width of 4 centimeters and a perimeter of 28 centimeters?
