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Does anyone know how to do this? How do you know if you do just 150=4x-6 OR 150+4x-6=180? I don’t understand how to tell which one to use and I’m really struggling

Does anyone know how to do this? How do you know if you do just 150=4x-6 OR 150+4x-example-1

1 Answer

1 vote

Check the picture below.

Does anyone know how to do this? How do you know if you do just 150=4x-6 OR 150+4x-example-1
User Sven Bauer
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