Question

resolva a equação modular |3x-8|=13

Answer 1

(3x-8)=13
3x-8=13
3x=8+13
3x=21
x=21/3 x=7
-(3x-8)=13
-3x+8=13
-3x=13-8
-3x=5
x=5/-3 x=-5/3

Answer 2

Resposta:(3x-8)=13

3x-8=13

3x=8+13

3x=21

x=21/3 x=7

-(3x-8)=13

-3x+8=13

-3x=13-8

-3x=5

x=5/-3 x=-5/3