9h + 2 = -79 9h = -81 h = -81/9 h = -9
-9h-6+12h+40=22
5h - 3h + 9h = 176 11h = 176 h = 16
-98-4h+8k-40+k-9h = (-98-40)+(-4h-9h)+(8k+k) = -138-13h+9k
h-9h-6+12h+40 = 22 h-9h+12h = 22+6-40 4h = -12 h = -3
h=16
23.6667 (six went forever, so I rounded to 7)
12
9h - 5 = 3 - 239h - 5 + 5 = 3 - 23 + 59h = 3 - 189h = -159h/9 = -15/9h = - 1 2/3Check your answer:9h - 5 = 3 - 239(- 1 2/3) - 5 = 3 - 23-15 - 5 = 3 - 23-20 = -20
-9h-6+12h+40=22 -9h+12h=22-40+6 3h=-12 h=-4
-9h-6+12h+40 = 22 3h+34 = 22 3h = 22-34 3h = -12 h = -4
-9-6+12h+40=22