Respuesta :

Answer:

X=5

Step-by-step explanation:

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Answer:

Step-by-step explanation:

You are going to get a bunch of minus signs. But they are not as bad as they seem.

-10x + 8 = - 42           Subtract 8 from both sides.

-10x + 8-8 = -42-8     Combine

-10x = - 50                 Divide by - 10

-10x/-10 = -50/-10

x = 5                          The minus signs cancel.

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