Solve for x
x=-2
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13-7x+2x=23
Add 2x to both sides.
13-5x=23
Combine -7x and 2x to get -5x.
-5x=23-13
Subtract 13 from both sides.
-5x=10
Subtract 13 from 23 to get 10.
x=\frac{10}{-5}
Divide both sides by -5.
x=-2
Divide 10 by -5 to get -2.
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