Solve for x
x=-12
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-20-1.5x-3.6x=41.2
Subtract 3.6x from both sides.
-20-5.1x=41.2
Combine -1.5x and -3.6x to get -5.1x.
-5.1x=41.2+20
Add 20 to both sides.
-5.1x=61.2
Add 41.2 and 20 to get 61.2.
x=\frac{61.2}{-5.1}
Divide both sides by -5.1.
x=\frac{612}{-51}
Expand \frac{61.2}{-5.1} by multiplying both numerator and the denominator by 10.
x=-12
Divide 612 by -51 to get -12.
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