What is the value of x that makes the following equation true?
0= 4(x+5) +8

x = -7

Step-by-step explanation:

0= 4(x+5) +8

Subtract 8 from each side

-8= 4(x+5) +8-8

-8= 4(x+5)

Divide by 4

-8/4= 4/4(x+5)

-2 = x+5

Subtract 5 from each side

-2-5 = x+5-5

-7 =x

i believe the answer is the polygon, heptagon.

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8