agonzalez191
agonzalez191 agonzalez191
  • 03-10-2017
  • Mathematics
contestada

Solve. 6(x+20)=168

A) x=4 2/3 B) x=8

C) x=24 2/3 D) x=28

Respuesta :

zoeryannanoel
zoeryannanoel zoeryannanoel
  • 03-10-2017
6(x+20)=168

6(20 + x) = 168 (20 * 6 + x * 6) = 168 (120 + 6x) = 168

120 + 6x = 168

120 + -120 + 6x = 168 + -120




0 + 6x = 168 + -120 6x = 168 + -120

6x = 48

x = 8

Answer Link
lanah1
lanah1 lanah1
  • 03-10-2017
6(x+20)=168
6x+120=168
-120=-120
__________
6x. =48
/6. /6

x=8
Answer Link

Otras preguntas

NEED AN ANSWER NOW!! ITS WORTH THE POINTS!! DUE TODAY AT 10!!!!! The grid above shows the graph of the parent function and a translated functions graph. Write
this is for medical detectives
What element is in period 4, group 12?
NEED AN ANSWER NOW!! ITS WORTH THE POINTS!! DUE TODAY AT 10!!!!! The grid above shows the graph of the parent function and a translated functions graph. Write
A 40 inch board is to be cut into three pieces so that the second price is 4times as long as the first piece and the third piece is 5 times as long as the first
Jocelyn complied data on the number of hours students work per week the summer after senior year. The minimum number of hours is the distribution was 23. The ra
Jocelyn complied data on the number of hours students work per week the summer after senior year. The minimum number of hours is the distribution was 23. The ra
600+39 what does it add up to help
9,835/63 what is the answer and what is the remainder
Please help! will mark brainliest i need an explanation to each road,a,b,c. ​