Solve for x
x=-7
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5x+15-10x=50
Subtract 10x from both sides.
-5x+15=50
Combine 5x and -10x to get -5x.
-5x=50-15
Subtract 15 from both sides.
-5x=35
Subtract 15 from 50 to get 35.
x=\frac{35}{-5}
Divide both sides by -5.
x=-7
Divide 35 by -5 to get -7.
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