Question

10) IF 2x + 4 = 0, then x = -1​

Answer 1

Answer:

x will be -2

Please mark my answer brainliest

Please mark my answer brainliest

Please mark my answer brainliest

Answer 2

Step-by-step explanation:

2x +4=0 x = -1

so

2×(-1)+4=0

-2+4=0

2 is your answer