Lilblueberry Lilblueberry

08-09-2020
Mathematics

contestada

a +9 = -1
help please

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

08-09-2020

Answer:

a = -10

Step-by-step explanation:

a+9 = -1

Subtract 9 from each side

a+9-9= -1-9

a = -10

Answer Link

Har1Ha1er Har1Ha1er

08-09-2020

Answer:

-10

Step-by-step explanation:

a+9=-1

a=-9-1

a=-10

Answer Link

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