Solve for c
c=-3
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2-c+3c-9=-13
Use the distributive property to multiply 3 by c-3.
2+2c-9=-13
Combine -c and 3c to get 2c.
-7+2c=-13
Subtract 9 from 2 to get -7.
2c=-13+7
Add 7 to both sides.
2c=-6
Add -13 and 7 to get -6.
c=\frac{-6}{2}
Divide both sides by 2.
c=-3
Divide -6 by 2 to get -3.
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