1. add 13 to both sides => 5|x-3|=80
2. divide by 5 on both sides => |x-3|=16
3. 2 cases:
x-3 is positive => x-3=16, x = 19.
x-3 is negative => x-3=-16, x = -13.
HOPE THIS HELPED!
i think its a, b, c, d.
lol thats very dumb equations :P
16*4 is 64, and 64 = 4*4*4.
answer is 3.
can you be a little more descriptive about "No house faces two different streets"?
plug in the values.
-96 = -1x - 10
add ten to both sides.
-86=-1x
x = 86.
divide by a on both sides to get c + b = d / a
subtract b from both sides.
c = (d / a) - b
HOPE THSI HELPED!!
wait.. you are right -5 does not work :P
oops
5 is extraneous, but that makes -19, so you missed another case, i dont know which
it was -20... i got every case except for -7