flightalexx14
flightalexx14
15-01-2015
Mathematics
contestada
what is the answer to -7x-3x+2=-8x-8
Respuesta :
luana
luana
15-01-2015
-7x-3x+2=-8x-8 | combine like terms
-10x+2=-8x-8 | add 8x
-2x+2=-8 | subtract 2
-2x=-10 | divide by -2
x=5
Answer Link
jpmg2k
jpmg2k
15-01-2015
-7x-3x+2=-8x-8
-7x-3x=-10x
-10x+2=-8x-8
-10x+8x=-2x
-8-2=-10
-2x=-10
-10/-2=5
x=5
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Which of these powers does the constitution deny the federal government
Who did the United States believe was harboring the terrorists responsible for the September 11 attack? A: Iran B: Saudia Arabia C: Pakistan D: Afghanistan
12x+15+9x+41.............
18) Which geometric shape can be described as a fixed distance along a line?
ich dein mein? deuschland danke
Social studies help!
The length of a rectangle is 9cm. more than half the width. Find the length if the perimeter is 60 cm.
Outline how fresh water could be extracted from salt water if fresh water was no longer available.
what is the nereast tenth
What part of the nervous system controls your internal organs?