apascascio
apascascio apascascio
  • 12-01-2017
  • Mathematics
contestada

0=9(k-2/3)+33 I just need to know how to solve this. I've never done a multi step with a fraction

Respuesta :

ferretgirl02
ferretgirl02 ferretgirl02
  • 12-01-2017
So first you need to expand 9(k-2/3) where you would multiple 9 by everything inside the brackets. 9 x k = 9k and 9 x -2/3 = -6 so it'd become
0=9k-6+33 then add together 6 and 33
0=9k+39 then moves k to the other side
-9k=39 and then divide both sides by -9
k= -39/9 which you could simplify to -13/3
k=-13/3
Answer Link

Otras preguntas

What gave many enslaved Africans reason to hope for freedom
Determine what happens to the potential energy of a book as it drops from a desk to the floor. Indicate how convection currents depend on density differences. P
what is the mass of an object weighing 63 N on Earth?
is a half bigger then a third ?
Programs that give eligible citizens certain items for free or at a reduced cost are called A. Social Security programs. B. In-Kind Benefits. C. Temporary Assis
what number has the same value as 30 tens
How did dictators acquire and expand power in Europe in the 1930s?
WHAT ARE THESE ROUNDED TO FOR THE NEAREST DOLLAR 1.$8.98 $6.49 $2.51 $9.78 $39.89 10 POINTZZ THANKZ
round 3.047 to the nearest hundredth
Under which Empire did ancient China control territories that are not part of present-day China