What value of c is a solution to this equation?12=3(10+c)c=–7c=–6Submit

The equation given is 12 = 3(10 + c). To find the value of c, follow these steps:

1. Distribute the 3 to both the 10 and c to get 12 = 30 + 3c.
2. Subtract 30 from both sides to isolate the term with c, which gives -18 = 3c.
3. Divide both sides by 3 to solve for c, which gives c = -6.

So, the solution to the equation is c = -6. The options c = -7 and c = -6 were given, so the correct choice is c = -6.