ryann
ryann
02-10-2014
Mathematics
contestada
How do I solve a problem like this?
m-4=2m
Respuesta :
luana
luana
02-10-2014
[tex]m-4=2m\ \ \ |Subtract\ m\ from\ each\ side\\\\ -4=m\\\\ m=-4\\\\Solution\ is\ m=-4[/tex]
Answer Link
Аноним
Аноним
02-10-2014
m
= -4
m
-4=2m
-4+m=2m (reorder)
-4 + 1m + -2m = 2m + -2m (added -2m to both sides)
-4+ -1m =0 (added like terms)
-4 +4+ -1m = 0+4 (added 4 to each side)
-1m = 4
m=-4 (divided by -1)
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
How many factors in the expression 8(x+4)(y+4)(z²+4z+7) have exactly 2 terms?
Which biomolecule typically contains both Nitrogen and Phosphorous?
Methane is a gas that helps trap the sun's energy within the Earth's atmosphere and is known as a greenhouse gas ozone gas unnatural gas gas produced by pla
What does the author of "Speaking of Symbolism" want to know about symbols?
The president of the United States cannot declare war on a country without the approval of Congress. Which concept of government does this illustrate? a.limited
In incomplete dominance, both alleles are expressed in offspring. true or false
A scientist who monitors the vibrations inside the earth
The legend of a map indicates that 1 inch = 16 miles. if the distance on the map between two cities is 2 3/8 inches, how far apart are the cities?
2) Help with this plzz If yhu dont ion tripping
Read the following excerpt from The Great Gatsby: I supposed he'd had the name ready for a long time, even then. His parents were shiftless and unsuccessful fa
