Solve for x
x=\frac{2}{3}\approx 0.666666667
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11+9x-6x=13
Subtract 6x from both sides.
11+3x=13
Combine 9x and -6x to get 3x.
3x=13-11
Subtract 11 from both sides.
3x=2
Subtract 11 from 13 to get 2.
x=\frac{2}{3}
Divide both sides by 3.
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