tb101 tb101
  • 13-01-2019
  • Mathematics
contestada

Help ASAP
7(x-6)=-14

Respuesta :

grafael grafael
  • 13-01-2019

Answer:


Step-by-step explanation:

expand brackets

7x - 42=-14

add 42 to both sides

7x -42 +42 =-14 + 42

7x= 28

divide 7 to both sides

7x/7=28/7

x=4


Answer Link
wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 13-01-2019

Answer:

x=4

Step-by-step explanation:

7(x-6)=-14

Distribute the 7

7x-42 = -14

Add 42 to each side

7x-42+42 = -14+42

7x = 28

Divide by 7

7x/7 = 28/7

x =4

Answer Link

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