whyyy907
whyyy907
01-04-2020
Mathematics
contestada
-7(-2-n)= -n/3
Please solve
Respuesta :
domingogarcia483
domingogarcia483
01-04-2020
-7(-2-n)=-n/3
14+7n=-n/3*3
42+21n=-n
21n+n=-n+n-42
22n=-42
divide by 22 to get the variable by itself
n=-21/11
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
why did Australia leave the British empire?
How did the ancient Greeks represented fractions
Fill in the blank with the appropriate demonstrative. ______ marks the spot where the governor will stand for his speech. This There These
the idea that people within a state can and should determine the laws within that statw is referred to as
A way to write numbers by using the digits 0-9 with each having a place value
How many hundredths are in 2.00?
Alex wrote 103.903 in expanded form as 100+3 x 1+9 x 1/100 +3 x 1/1000. Explain his mistake then tell how to correct it.
Mr Atkinson has 5 1/4 lb of dry fish food. He will put an equal amount of food into 3 containers. How much fish food will be in each container.
Alex wrote 103.903 in expanded form as 100+3 x 1+9 x 1/100 +3 x 1/1000. Explain his mistake then tell how to correct it.
how do you say: I have a TV and computer in my bedroom in Spanish
