Solve for x
x=240
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0.4x=96
Combine 1.2x and -0.8x to get 0.4x.
x=\frac{96}{0.4}
Divide both sides by 0.4.
x=\frac{960}{4}
Expand \frac{96}{0.4} by multiplying both numerator and the denominator by 10.
x=240
Divide 960 by 4 to get 240.
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