juliejackson45
juliejackson45 juliejackson45
  • 02-12-2022
  • Mathematics
contestada

Question 3 4 pts Solve the equation for the variable. Show your work and be sure to not forget to show all of your steps. -3(3 + 6b) = 36 - 3b​

Respuesta :

ujalakhan18
ujalakhan18 ujalakhan18
  • 02-12-2022

Answer:

[tex]\huge\boxed{\sf b = -3}[/tex]

Step-by-step explanation:

Given equation:

-3(3 + 6b) = 36 - 3b

Distribute

-9 - 18b = 36 - 3b

Add 3b to both sides

-18b + 3b - 9 = 36

-15b - 9 = 36

Add 9 to both sides

-15b = 36 + 9

-15b = 45

Divide -15 to both sides

b = 45/(-15)

b = -3

[tex]\rule[225]{225}{2}[/tex]

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