Solve for x
x=6
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-1.2x=-7.2
Subtract 7.2 from both sides. Anything subtracted from zero gives its negation.
x=\frac{-7.2}{-1.2}
Divide both sides by -1.2.
x=\frac{-72}{-12}
Expand \frac{-7.2}{-1.2} by multiplying both numerator and the denominator by 10.
x=6
Divide -72 by -12 to get 6.
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