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Contact [7]
3 years ago
7

2) Check to see if x = 2 is the solution to this equation Explain your

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
3 0
X=2 is not the answer because when substituting 2 for x in both problems the answers are different.
-4(2)-12=-20
2(2)-8=-4
-20 does nothing equal to -4 which means x=2 is invalid
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