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MakcuM [25]
3 years ago
5

{2} " align="absmiddle" class="latex-formula">=n–7
how many solutions/ One, many, or none?
Mathematics
1 answer:
Ratling [72]3 years ago
3 0
(2n - 14)/2 = n - 7....multiply both sides by 2
2n - 14 = 2(n-7)
2n - 14 = 2n - 14
2n - 2n = 14 - 14
0 = 0

this equation will have infinite solutions
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