Question

construct three equations having solution x=-2​

Answer 1

Answer:

2x+4=0

x+2=0

3x+6=0

Step-by-step explanation:

2x+4=0

2x=-4

x=-2

x+2=0

x=-2

3x+6=0

3x=-6

x=-2

Answer 2

Answer:

I think this is the correct answer:

x=−2

(1)x=−2

x+2=0

(2)x−2=−2−2

x−2=−4

(3)2x=2×(−2)

2x=−4

HOPE IT HELPS