Solve for x
x = \frac{5}{2} = 2\frac{1}{2} = 2.5
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1-2x+4x=6
Add 4x to both sides.
1+2x=6
Combine -2x and 4x to get 2x.
2x=6-1
Subtract 1 from both sides.
2x=5
Subtract 1 from 6 to get 5.
x=\frac{5}{2}
Divide both sides by 2.
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