Solve for x
x=\frac{3}{311}\approx 0.009646302
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312x-1-x=2
Subtract x from both sides.
311x-1=2
Combine 312x and -x to get 311x.
311x=2+1
Add 1 to both sides.
311x=3
Add 2 and 1 to get 3.
x=\frac{3}{311}
Divide both sides by 311.
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