x·(x−2) = 0

x·(x+4) = 0

x·(x−11) = 0

x·(x+32) = 0

2x·(x+1) = 0

3x·(x−5) = 0

8x·(x+19) = 0

5x·(x−45) = 0

0,2x·(x−9) = 0

1,5x·(x+8) = 0

0,1x·(x−7) = 0

0,8x·(x+2) = 0

3x² − 9x = 0

2x² + 8x = 0

4x² + 12x = 0

2x² − 14x = 0

(x−2)² − 4 = 0

(x+5)² − 25 = 0

(x+7)² − 49 = 0

(x−9)² − 81 = 0

2·(x−8)² = 128

4·(x+9)² = 324

7·(x−4)² = 112

8·(x−6)² = 288

0,5·(x−6)² = 18

1,5·(x+4)² = 24

3,5·(x+2)² = 14

2,5·(x−4)² = 40

x·(x−27) = 0

x·(x+36) = 0

x·(x−13) = 0

x·(x+29) = 0

11x·(x+5) = 0

28x·(x−8) = 0

52x·(x+7) = 0

34x·(x−9) = 0

0,3x·(x−7) = 0

0,8x·(x+3) = 0

0,4x·(x+1) = 0

0,1x·(x−5) = 0

4x² + 20x = 0

6x² − 72x = 0

11x² + 44x = 0

9x² + 117x = 0

(x−15)² − 225 = 0

(x+19)² − 361 = 0

(x−24)² − 576 = 0

(x+31)² − 961 = 0

0,25·(x+8)² = 16

0,75·(x−4)² = 12

0,45·(x+10)² = 45

0,15·(x−20)² = 60

x·(x−54) = 0

x·(x+99) = 0

x·(x−127) = 0

x·(x+79) = 0

2x·(x+129) = 0

2x·(x−241) = 0

2x·(x+198) = 0

2x·(x−324) = 0

0,12x·(x−16) = 0

0,75x·(x+24) = 0

0,25x·(x−36) = 0

0,75x·(x+40) = 0

6x² − 72x = 0

15x² + 210x = 0

18x² − 126x = 0

35x² + 560x = 0