Solve for x
x = \frac{8}{3} = 2\frac{2}{3} \approx 2.666666667
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x-7+2x=1
Add 2x to both sides.
3x-7=1
Combine x and 2x to get 3x.
3x=1+7
Add 7 to both sides.
3x=8
Add 1 and 7 to get 8.
x=\frac{8}{3}
Divide both sides by 3.
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