SOLUTION: 0.5x=300-x solve for x

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Question 106986: 0.5x=300-x
solve for x
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
.5x=300-x
.5x+x=300
1.5x=300
x=300/1.5
x=200 answer.
proof
.5*200=300-200
100=100