WHAT I CAN DO Solve each quadratic equation by factoring. Show your COMPLETE SOLUTION then ENCIRCLE your final answer.
1) x2 + 5x = 0
6) x2 + 4x - 21 = 0
2) 7x2 + 21x = 0
7) x2 - 14x = -24
3) 16x12x
8) 2x – 12 = 2x
4) = 4x2 = 6x
9) 2x2 + 5x + 2 = 0
5) x2 + 8x + 12 = 0
10) 3x2 - 5x = 12​