Solve for x
x=\frac{1}{3}\approx 0.333333333
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2x+2+x=3
Add x to both sides.
3x+2=3
Combine 2x and x to get 3x.
3x=3-2
Subtract 2 from both sides.
3x=1
Subtract 2 from 3 to get 1.
x=\frac{1}{3}
Divide both sides by 3.
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