Question

Solve: 8x2 + 64x = 0

Answer 1

Solutions 

 Factor out the common term 8x

8x(x+8)=0

Solve for x

1. Ask: When will x(x+8) equal zero?

2. Answer: When x=0 or x+8=0.

3. Solve each of the 2 equations above:

x=0,−8