To solve the equation 3(x + 6) = 3(x + 4) + c, you can start by simplifying both sides of the equation:
3(x + 6) means you distribute the 3 on the left side:
3x + 18 = 3(x + 4) + c
Now, distribute the 3 on the right side:
3x + 18 = 3x + 12 + c
Now, subtract 3x from both sides to isolate the constant term "c":
18 = 12 + c
To solve for c, subtract 12 from both sides:
c = 18 - 12
c = 6
So, the value of c that satisfies the equation is 6.