### Home > INT2 > Chapter 7 > Lesson 7.2.3 > Problem 7-118

7-118.

Solve each of the following by completing the square.

Use an area model if you need help.

Equation: Generic rectangle = 33. Rectangle: Left edge labeled, x, + 4, bottom edge labeled, x, + 4. Interior labeled: top left, x squared, top right, 4, x, bottom left, 4, x, bottom right, blank

Added to rectangles, Interior bottom right, + 16. Added to equation, right side, + 16.