Answer:
-7
Step-by-step explanation:
-2(x+5)=4
open the bracket with -2
-2x - 10 = 4
combine the like terms
-2x = 4 + 10
-2x = 14
divide by -2
-2x/-2 = 14/-2
x = -7
The picture does not match the question.
Answer:
2 real solutions
Step-by-step explanation:
x=6i, -6i
585.216 would be the answer
