Hello, HSS8!

How do I solve the equation by completing the square and by the quadratic formula?

. .Complete the square

We have: .

Multiply by 2: .

Complete the square: .

Simplify: .

Square root: .

Therefore: .

Quadratic Formula: .

We have: .

Multiply by the LCD (60): .

We have: .

Then: .

. . . .