Solve for x
x=7
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x+15=7+3x-6
Combine 4x and -3x to get x.
x+15=1+3x
Subtract 6 from 7 to get 1.
x+15-3x=1
Subtract 3x from both sides.
-2x+15=1
Combine x and -3x to get -2x.
-2x=1-15
Subtract 15 from both sides.
-2x=-14
Subtract 15 from 1 to get -14.
x=\frac{-14}{-2}
Divide both sides by -2.
x=7
Divide -14 by -2 to get 7.
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