Question

|2-3x|=0, |4-5x|=0, |3x+1|+2в кв

Answer 1

2+3х=0, 4+5x=0, 3x+1+2b

Answer 2

2-3x=0
-3x=-2
x=2/3

4-5x=0
-5x=-4
x=4/5



3x+1+4=0
3x=-4-1
3x=-5
x=-5/3