Seudónimo Seudónimo

06-12-2018
Mathematics

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Fill in the blank so that the equation is always true:

4x-4=4x+

Fill in the blank so that the equation is sometimes true:

4x-4=4x

Respuesta :

khankhizarm khankhizarm

06-12-2018

Answer:

For the first one:

Insert a "-4".

For the second one:

Insert a "+4".

I do not think you would like to hear that explanation

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