04-09-2020
Mathematics

contestada

How do I solve for X 2x - 7 = 9

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-09-2020

Answer:

x = 8

Step-by-step explanation:

2x - 7 = 9

Add 7 to each side

2x-7+7 = 9+7

2x = 16

Divide each side by 2

2x/2 = 16/2

x = 8

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