To solve this equation, we first need to simplify the left side by combining like terms:

7/18x + 0.3x = (7/18 + 0.3)x
7/18 + 0.3 = 0.3888888888

So, the equation becomes:

0.3888888888x + 112 = x

Next, we can isolate x by subtracting 0.3888888888x from both sides:

112 = 0.6111111112x

Now, we can solve for x by dividing both sides by 0.6111111112:

x = 112 / 0.6111111112
x ≈ 182.86

Therefore, the solution to the equation is x ≈ 182.86.