Question

[Huong5bvq]

(2.x+1):3+2=17

Answer 1

[Toru]

$(2x+1):3+2=17$

$(2x+1):3=17-2$

$(2x+1):3=15$

$2x+1=15.3$

$2x+1=45$

$2x=45-1$

$2x=44$

$x=44:2=22$

Answer 2

[huy dương]

(2x+1):3   =17-2

(2x+1):3   =15

2x+1      =15.3

2x+1       =45

2x       =45-1

2x       =44

x         =44:2

x          =42

Vậy x = 42