jsackwilson143 jsackwilson143
  • 04-09-2019
  • Mathematics
contestada

Solve for a.

​ 13(21−3a)=6−a​



a) no solution
b) 0
c) −1
d) all real numbers

Respuesta :

meredith48034
meredith48034 meredith48034
  • 04-09-2019

Answer:

273 - 39a = 6 - a

-38a + 273 = 6

-38a = -267

a = 267/38= 7 1/38

Answer Link

Otras preguntas

1/5x - 2/3y = 30 , when y = 15
Plz help!!!!!!!!!!!!!!!!!!!
What office did Janet Reno hold in the state of florida before becoming the first female united states Attorney General
Given the functions, f(x) = 2x^2 - 1 and g(x) = 5x, Find f(g(x)) and g(f(x)).
What shows the volume
The idea of spontaneous generation was disproved by in a experiment involving jars of meat
What is the area of the trapezoid shown
HELP? PLEASE? URGENT? WILL GIVE BRAINLIEST Given that the blue triangle is a right triangle, which expression correctly gives the area of the RED square? A)
What does Johnny give to Ponyboy? A A comb B A Letter C A copy of "Gone With The Wind." D Some Clothes
What does the cell Nucleus do or, how does it function?