Solve for x
x=3
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-3x-12+15=6-4x
Use the distributive property to multiply -3 by x+4.
-3x+3=6-4x
Add -12 and 15 to get 3.
-3x+3+4x=6
Add 4x to both sides.
x+3=6
Combine -3x and 4x to get x.
x=6-3
Subtract 3 from both sides.
x=3
Subtract 3 from 6 to get 3.
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