Solve for x
x=-7
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5x+15-2x=-6
Subtract 2x from both sides.
3x+15=-6
Combine 5x and -2x to get 3x.
3x=-6-15
Subtract 15 from both sides.
3x=-21
Subtract 15 from -6 to get -21.
x=\frac{-21}{3}
Divide both sides by 3.
x=-7
Divide -21 by 3 to get -7.
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