Question

первое уравнение
3/4(1/6x-1/3)=3x-23/1
второе уравнение
3/8x+19=7/12x+24

Answer 1

3/4(1/6x-1/3)=3x-23/1
3/24х -1/12=3x-23
1/8х -3x=-23+1/12
-2 1/4х=-22 11/12
х=275/27=10 5/27

3/8х-7/12х=27-19
9/24х-14/24х=8
-5/24х=8
х=8/ -5/24
х=-192/5=38,4