Solve for x
x=6
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1.8x=10.8
Combine 7.4x and -5.6x to get 1.8x.
x=\frac{10.8}{1.8}
Divide both sides by 1.8.
x=\frac{108}{18}
Expand \frac{10.8}{1.8} by multiplying both numerator and the denominator by 10.
x=6
Divide 108 by 18 to get 6.
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