Final answer:
To solve the equation, simplify it by performing the necessary operations. Combine like terms, isolate the variable 'c' by subtracting 3x from both sides.
Step-by-step explanation:
To solve the equation, we need to simplify it first by performing the necessary operations. The given equation is: 3x + 7 - 6(0) + c = 50. Since 6(0) equals 0, the equation becomes 3x + 7 + c = 50.
We can then simplify it further by combining like terms, which gives us 3x + c = 50 - 7. Simplifying the right side gives us 3x + c = 43. Finally, to solve for 'c', we can isolate the variable by subtracting 3x from both sides, resulting in c = 43 - 3x.