marisleydibarrp515c7 marisleydibarrp515c7

04-09-2020
Mathematics

contestada

12 (2 - 12) = -9(1 + 7.x)

Respuesta :

andrew2005 andrew2005

04-09-2020

Answer:

It depends on which form you are looking for.

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form: x=37/21

Decimal Form: x=1.761904

Mixed Number Form: x=1 16/21

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