Question

срочно!!!!!!!!!!!!!!! ​

Answer 1

Ответ:

Объяснение:

1. x -(x-3)/2=4

(2x-x+3)/2=4

x+3=8

x=8-3

x=5

2. (6x-1)/5 -(2-x)/4=(3x+2)/2

(6x-1)/5=(2(3x+2))/4 +(2-x)/4

(6x-1)/5=(6x+4+2-x)/4

4(6x-1)=5(5x+6)

24x-4=25x+30

25x-24x=-4-30

x=-34