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20-01-2019
Mathematics

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what is the answer to 6/12×-10=30

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

20-01-2019

Answer:

x =80

Step-by-step explanation:

6/12 x - 10 = 30

Add 10 to each side

6/12 x -10+10 = 30+10

6/12 x = 40

Simplify 6/12 (divide top and bottom by 6 ) = 1/2

1/2 x = 40

Multiply by 2

1/2x * 2 = 40 *2

x =80

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