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forsale [732]
2 years ago
13

2(n+7)=14+2n and 1-x=7x-(8x-6)

Mathematics
1 answer:
myrzilka [38]2 years ago
3 0
2n+14=14+2n so this one as an infinite number of solutions. The second one 1-x=-x-6 so you add x on both sides which results in it having no solutions.
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