Solve for x
x = \frac{83}{2} = 41\frac{1}{2} = 41.5
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2x+1=84
Combine x and x to get 2x.
2x=84-1
Subtract 1 from both sides.
2x=83
Subtract 1 from 84 to get 83.
x=\frac{83}{2}
Divide both sides by 2.
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