kaliethedon kaliethedon

09-04-2019
Mathematics

contestada

6(2x-1)-12=3(7x+6
Please help ALGEBRA

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

09-04-2019

Answer:

x=-4

Step-by-step explanation:

6(2x-1)-12=3(7x+6)

Distribute

12x -6 -12 = 21x +18

Combine like terms

12x-18 = 21x+18

Subtract 12x from each side

12x-12x-18 = 21x-12x+18

-18 = 9x+18

Subtract 18 from each side

-18-18 = 9x+18-18

-36 = 9x

Divide by 9

-36/9 = 9x/9

-4 =x

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