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gogolik [260]
3 years ago
9

X+x+x+x-20 what expression is equivalent to it?

Mathematics
2 answers:
igor_vitrenko [27]3 years ago
5 0
X + x + x + x - 20 is equivalent to 4x - 20 because you can add the like terms, or the x's.
Gre4nikov [31]3 years ago
3 0
That would be x to the fourth power -20   
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