Question

Aflatil pe ,,x" din: x-1=0,625+0,75x.Ajutoooor, va roooog!!!!

Answer 1

x-1=0,625+0,75x= −1=0,625+0,75x−x= −1=0,625+74x= −1−0,625=74x = −626=74x= −626 supra74=x = −313 supra37=x= = x=−313 supra37