3(2 + 1.5x) = 0.5x + 24
6+4.5х=0.5х+24
4х=18
х=4.5
6+ 4.5x=0.5x+24
4.5x-0.5x=24-6
4x=18
x=4.5
ответ:4.5
3(2 + 1.5x) = 0.5x + 24
6+4.5х=0.5х+24
4х=18
х=4.5
3(2 + 1.5x) = 0.5x + 24
6+ 4.5x=0.5x+24
4.5x-0.5x=24-6
4x=18
x=4.5
ответ:4.5