Danielsamer47
Danielsamer47
03-02-2017
Mathematics
contestada
What is the answer for -1=-2x+1
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rz172
rz172
03-02-2017
I think it is x = 1 (move all terms that don't contain x to the right side and solve)
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getttingitdone
getttingitdone
03-02-2017
if that is a negative 2x,
then -1 -1 = -2x
divide both sides by -2
-2/-2 = x
1=x
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