janiyhalwilliams
janiyhalwilliams janiyhalwilliams
  • 23-04-2021
  • Mathematics
contestada

HELP PLZ <3 will mark brainliest

HELP PLZ lt3 will mark brainliest class=
Relax

Respuesta :

fnej
fnej fnej
  • 23-04-2021

Answer:

x = -7

Step-by-step explanation:

7(x + 4) = -21

7x + 28 = -21

7x = -21 - 28

7x = -49

x = -7

Answer Link
avacasey174 avacasey174
  • 23-04-2021

Answer:

-7

Step-by-step explanation:

7(x+4)=-21

7/7(x+4)=-21/7

x+4=-3

x+4-4=-3-4

x=-7

Answer Link

Otras preguntas

what is the equivalent of 1/50 : fraction , in decimal form
A water molecule gains enough energy to enter the gas phase is chemical or physical?why?
your body consists of 7/10 water. is more than 1/2 your body water. explain
Why is there no ocean-continent divergence? I need to know I'm just in 6th grade
4x+5y=20 write this equation in slope intercept form
in 5.074 the digit 5 stands for _____________
Why is there no ocean-continent divergence? I need to know I'm just in 6th grade
4x+5y=20 write this equation in slope intercept form
what events led to british defeat at saratoga
4x+5y=20 write this equation in slope intercept form