Question

4.6*(3х+5.1)=8.4*(х+4.4)

Answer 1

4,6×(3х+5,1)=8,4×(х+4,4)
13,8х+23,46=8,4х+36,96
13,8х-8,4х=36,96-23,46
5,4х=13,5
х=13,5:5,4
х=2,5
Ответ:2,5