<span>You would do 132-124 then divide the difference by two and add the dividend to 124 to get your answer </span>128 pounds
Solution:
The given equation is

Now we will factor the middle term as per the ac-method because the given equation is a quadratic equation.

we need to identify the angle GFE
We will connect the yellow dots beside the point F which are on the line segments FG and FE
See the following picture: