Question

qual o resultado de :

60 . (x+1) =120

9x -3 =5x

Answer 1

60 . (x+1) =120
60x + 60 = 120
60x = 120 - 60
60x = 60
x = 60/60
x = 1
--------------------------------------
9x - 3 =5x
9x - 5x = 3
4x = 3
x = 3/4

Answer 2

60.(x+1)=120
60x+60=120
60x=120-60
60x=60
x=60/60
x=1
9x-3=5x
9x-5x=3
4x=3
x=3/4