Respuesta :

22 is 6.8-4.4b=5.6b-3 subtract 6.8 from each side so it would be -4.26=5.6b-3.68 then subtract 5.86 from each side so it would be -4.26-5.6b=-9.8 then divide -9.8 from each side so it will be b=-9.8/-9.8 so the answer is b=1