You can put this solution on YOUR website! Assume it's:
: + 1 =
:
Multiply ea term by 3(c+4); results
4 + 3(c+4) = 3(2c)
:
4 + 3c + 12 = 6c
:
4 + 12 = 6c - 3c
:
16 = 3c
c =
You can put this solution on YOUR website! 2 4 c +1 = 1 2 c + 3(c+4) c + 4
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c=i
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Reasoning is cumulative, 12c +_2c =_4c resulted in 12c+12c +24c,,,
substituting and collecting terms resulted in 3c^2 =-1, or c=i
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24(i) +1 = 12(i) +3(i)^2 +12(i) +4
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checking
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24i +1 = 12i +3(-1) +12i +4
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24 i +1 = 24i -3 +4 = 24i +1,,, ok