3(2+1,5х)=0,5x+24 срооосно

Question

3(2+1,5х)=0,5x+24 срооосно

Answer 1

6+4,5х=0,5х+24; 4х=18; х=18/4; х=4,5 Ответ: 4,5.

Answer 2

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