jordanshelton2025 jordanshelton2025
  • 12-03-2020
  • Mathematics
contestada

Solve the equation -6 = -9 – 3x for x. A.-2 B.-1 C.0 D.1

Respuesta :

weirdomaster weirdomaster
  • 02-07-2020

Answer:

B. -1

Step-by-step explanation:

-6 = -9 - 3x

1. get the variable x by itself by adding 9 to both sides

-6 = -9 - 3x

+9    +9

3 = -3x

2. solve for x by dividing by -3 on both sides

3 = -3x

/-3  /-3

3/ -3 = -1

x = -1

Answer Link
ShotoDeku5957
ShotoDeku5957 ShotoDeku5957
  • 25-02-2021

Answer:

B. -1

Step-by-step explanation:

-6 = -9 - 3x

get the variable x by itself by adding 9 to both sides

-6 = -9 - 3x

+9    +9

3 = -3x

solve for x by dividing by -3 on both sides

3 = -3x

/-3  /-3

3/ -3 = -1

x = -1

Answer Link

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