Respuesta :

Answer:

x=−5

x= 31/21 =1 10/21= 1.476190476

2x+21

hope this helps
-(x+2) = (-x-2)

3(7x-8) = 21x-24

7(x+3)-5x = 2x+21

These are the equations simplified
Hope this helped :)

Otras preguntas