👤

2+3 (×+1)=10 care este solutua

Răspuns :

3(x+1)=10-2
3(x+1)=8
x+1=8/3
x=8/3 - 1
x=(8-3)/3
x=5/3
2+3(x+1)=10|-2
3(x+1)=8
x+1=8\3
x=5\3