3(x-8) -5 = 9(x+2) =1

2(x+2)+x= 5+4 (x-2)

5x-(3x-3)=2x+3(x+4)

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.