Solve for q
q=-6
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3q-19-10q=23
Subtract 10q from both sides.
-7q-19=23
Combine 3q and -10q to get -7q.
-7q=23+19
Add 19 to both sides.
-7q=42
Add 23 and 19 to get 42.
q=\frac{42}{-7}
Divide both sides by -7.
q=-6
Divide 42 by -7 to get -6.
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