SOLUTION: given: 4x+8=2 prove:=-2

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Question 257765: given: 4x+8=2
prove:=-2
Answer by checkley77(12569) About Me  (Show Source):
You can put this solution on YOUR website!
given: 4x+8=2
4x=2-8
4x=-6
x=-6/4
x=-3/2 ans.
No proof that x=-2.
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prove:=-2