One Step Equations, need help with this one:

x+3=7

Thanks

4

Step-by-step explanation:

We subtract 3 from both sides to get rid of x and when we do so we get x = 7 - 3 = 4.

ik how do do this just give me a few minutes and i will give it to

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.