Respuesta :

Sydneyyyyyyyy
if 7x+3=24, that means x would be 3 so if you take 5-4x then that would be -7.
Ktrajic
the answer is -7
7x+3=24
7x=21
x=3
7(3)+3=24

5-4(3)=
5-12=-7

Otras preguntas