Solve for x
x=6
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-2.5x=-18+3
Add 3 to both sides.
-2.5x=-15
Add -18 and 3 to get -15.
x=\frac{-15}{-2.5}
Divide both sides by -2.5.
x=\frac{-150}{-25}
Expand \frac{-15}{-2.5} by multiplying both numerator and the denominator by 10.
x=6
Divide -150 by -25 to get 6.
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