Respuesta :

Answer:

7 = x     see below

Step-by-step explanation:

Put in  '6'   where 'y' is to get

7y = 8x - 14

7(6) = 8x -14

42 = 8x -14       add 14 to both sides of the equation

42 + 14 = 8x

56 = 8x             divide both sides by 8

7 = x

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