Х+320=80*7

To solve the equation х + 320 = 80 * 7, we need to apply the order of operations (PEMDAS) to isolate х.

First, we simplify the right side of the equation: 80 * 7 = 560.

So the equation becomes: х + 320 = 560.

Next, we can isolate х by subtracting 320 from both sides of the equation: х + 320 - 320 = 560 - 320.

This simplifies to: х = 240.

So the solution to the equation х + 320 = 80 * 7 is х = 240.