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2x+\frac{1}{3}-\frac{4}{3}x=-1
Subtract \frac{4}{3}x from both sides.
\frac{2}{3}x+\frac{1}{3}=-1
Combine 2x and -\frac{4}{3}x to get \frac{2}{3}x.
\frac{2}{3}x=-1-\frac{1}{3}
Subtract \frac{1}{3} from both sides.
\frac{2}{3}x=-\frac{3}{3}-\frac{1}{3}
Convert -1 to fraction -\frac{3}{3}.
\frac{2}{3}x=\frac{-3-1}{3}
Since -\frac{3}{3} and \frac{1}{3} have the same denominator, subtract them by subtracting their numerators.
\frac{2}{3}x=-\frac{4}{3}
Subtract 1 from -3 to get -4.
x=-\frac{4}{3}\times \frac{3}{2}
Multiply both sides by \frac{3}{2}, the reciprocal of \frac{2}{3}.
x=\frac{-4\times 3}{3\times 2}
Multiply -\frac{4}{3} times \frac{3}{2} by multiplying numerator times numerator and denominator times denominator.
x=\frac{-4}{2}
Cancel out 3 in both numerator and denominator.
x=-2
Divide -4 by 2 to get -2.