-16 + 2x = -32 + 8x
X =

Step-by-step explanation:

Add 16 to both sides:

2x = -16 + 8x

Subtract 8x from both sides

-6x = -16

Divide by negative -6

x = 8/3

x = 8/3

Step-by-step explanation:

-16 + 2x = -32 + 8x

Subtract 2x from each side

-16 + 2x-2x = -32 + 8x-2x

-16 = -32 + 6x

Add 32 to each side

-16+32 = -32+32 +6x

16 = 6x

Divide by 6

16/6 = 6x/6

8/3 =x

a

step-by-step explanation:

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.