Electrical – Write logic gate equation from circuit

circuit-designdigital-logicmath

enter image description here

Above is the circuit with my attempt and how I viewed it. I'm wondering if there's anyone that can confirm if I got it right? The middle red line that goes through the Not gate confuses me.

Any help would be very appreciated!

Best Answer

Yes your answer looks good.

You are right, lines crossing without dots is hard to read sometimes, but when they cross completely like that assume they are not connected. Nobody, in their right mind, would draw two 90 degree bends knee to knee.