Elizabelle Elizabelle

01-06-2016
Mathematics

contestada

What does 'n' equal?

(3n-7)/6 = (2n+5)/3

Respuesta :

anominous anominous

01-06-2016

I think it is n = -17 (3n-7)/6 = (2n+5)/3 (3n-7) * (3) = (2n+5) * (6) 9n - 21 = 12n + 30 9n- 21 - 12n = 12n + 30 - 12n -3n - 21 = 30 -3n - 21 + 21 = 30 + 21 -3n = 51 -3n/-3 = 51/-3 n= -17

Answer Link

Otras preguntas

Which example would be best formatted as a persuasive message? a)Response to request for information about equipment b)Encouragement to join company-sponsored

What is the 84th term of the arithmetic sequence? −1286,−1269,−1252,−1235,−1218,...

Plz help :). What is the area of the cross section if the length is 12 cm and the width is 10 cm 32cm2 12cm2 120cm2 2cm2

2nd term in a sequence is 13 and the term to term rule is add 6

Liam must determine the inequality represented by the solution set on the number line. A number line going from negative 11 to negative 5. An open circle is at

19. Photosynthesis and cellular respiration are related processes. What do these processes have in common? SR

i don't understand this stuff! the videos don't help. does anyone know this answer

the first derivative of the function f is given by f′(x)=cos2xx−15 . How many critical values does f have on the open interval (0,10) ?

Two parts are to be assembled in a way that if one part fails, the entire assembly fails. Each of the parts have undergone extensive individual analysis and you

CHEM QUESTION The reaction between two deuterium atoms (2H) produces a 3H atom and a neutron (1n). The mass of the reactants is 4.0370 atomic mass units (amu)