1)4.6x+5,75*(x+25.32)=588.87
4.6x+5.75x+145.59=588.87
10.35x=443.28
x=443.28:10.35
x=42.8289855072
2)5.75*(x+25.32)-4.6x=194.81
5.75x+145.59-4.6x=194.81
1.15x=49.22
x=49.22:1.15
x=42.8
1)4.6x+5,75*(x+25.32)=588.87
4.6x+5.75x+145.59=588.87
10.35x=443.28
x=443.28:10.35
x=42.8289855072
2)5.75*(x+25.32)-4.6x=194.81
5.75x+145.59-4.6x=194.81
1.15x=49.22
x=49.22:1.15
x=42.8