Kassidi224
Kassidi224
18-01-2017
Mathematics
contestada
15-2x=3x
x=
please help me
Respuesta :
alahewett
alahewett
18-01-2017
15-2x=3x
Add 2x to both sides
15=5x
Divide by 5 on both sides
3=x
Hope it helps (:
Answer Link
apologiabiology
apologiabiology
18-01-2017
reemmber you can do anything to an equaiotn as long as y ou do it to both sides
15-2x-3x
add 2x to both sides
15+2x-2x=3x+2x
15+0=5x
15=5x
divide both sides by 5
15/5=(5x)/5
3=(5/5)x
3=1x
3=x
x=3
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
Find the slope of the line on the graph. Reduce all fractional answers to lowest terms. -2 2 1/2
solve the equation 7x-12=6x-1 x=_
Ben can type 153 words in 3 minutes. At this rate, how many words can he type in 10 minutes? Ben can type words in one minute. Ben can type words in TEN min
Why is Jerusalem considered a “holy land” for all three of the religions (Judaism, Christianity, and Islam)? How has this land created conflicts for people in t
Describe how the Earth's magnetic poles move.
What should I write
ABC DEF G H GHII JKL M.NO Plato T ΝΚΣ ANSWER Jforcol
The speed of sound in human tissue is about 1600 m/s. If an ultrasound pulse takes 1.5 x 10--s to travel through a tissue, what is the thickness of the tissue
for 5 points, What is the currency of Mexico? dollar peso cordoba Euro
What is the slope between these two points? (2,5) (8, 12)
