5.9 - 4.166
x + 60percent x = 168
2x+3/4=5/6
8(8+7)
2+6
2x+3/4=56
z-1/3=1+z-2/4
what is54deviededby4is54deviededby456
what isis54devided456
13/25+18/5-5/10
1/4×5.5
