naye04
naye04
02-11-2020
Mathematics
contestada
what is x equaled too
-4x+3x-1=-8
PLZ HELP PLZ
Respuesta :
den7ise
den7ise
02-11-2020
x = 7
explanation: when checking, i substituted x with 7 and got -8.
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
A 100-meter-long christmas train needs 30 seconds to cross a 400-meter-long bridge. assuming the train goes at a steady speed, how fast is it?
Gertrude Belle Elion was born on Jan. 23, 1918, in New York City. She graduated from Hunter College in New York City with a degree in biochemistry in 1937. Unab
3x + 5y = 78 2x - y = 0 The point of intersection of the lines has an x-coordinate of _____.
the sears tower in chicago is 1450 feet high. A model of the tower is 24 inches tall. What is the ratio of the height of the model to the height of the actual s
How do scientists use DNA to study the origins of humans? a. Cloning b. Examining the number of chromosomes in populations c. Looking at the genetic markers in
Trying to understand this
“The following report presents the results of our laboratory tests, which support the conclusion that our new treatment for acne is safe and effective with mini
wat is 2.072 divided by5.6
(7x-3) = (12x-7) solve for x
The three main causes of imperialism were economic causes, political causes and social/religious causes. Choose all of the following that are economic causes
