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 ( 15+ )
Otras preguntas
What does classical theory say about the planetary model of the atom?
In the reaction A + B C, doubling the concentration of A doubles the reaction rate and doubling the concentration of B does not affect the reaction rate. What
PLEASE HELP ME IM TIMED!!!!!!! What is the appostive phrase in the sentence? Sentence: The potato, a type of root vegetable, is high in starch
jayne purchased a home for 240000 with a down payment of 48000. The rate of interest was 5-3/4 for 30 years. What was her monthly mortgage payment
Who is given credit for uniting the upper kingdom and lower kingdom in egypt?
If a baseball player hits a baseball from 4 feet off the ground with an initial velocity of 64 feet per second, how long will it take the baseball to hit the gr
Mr venter is always late for work and take long break is representing unethical behavior or unprofessional?
How is copying line a line segment similar to copying an angle ?
Which number is irrational? A. 75 B. 5√ C. 7.356 D. -3
Where did the term manifest destiny start to appear?
