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10-09-2020
Mathematics

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Twelve increased by four times a number is
negative 8. I need the equation and solution !!

Respuesta :

Cytokine Cytokine

10-09-2020

x = a number

12 + 4x = -8

Subtract 12 from both sides

4x = -20

Divide both sides by 4

x = -5

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