Solve for x
x>-4
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3x+6-6x<18
Subtract 6x from both sides.
-3x+6<18
Combine 3x and -6x to get -3x.
-3x<18-6
Subtract 6 from both sides.
-3x<12
Subtract 6 from 18 to get 12.
x>\frac{12}{-3}
Divide both sides by -3. Since -3 is negative, the inequality direction is changed.
x>-4
Divide 12 by -3 to get -4.
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