Question

rezolvati ecuatiile b) 20:(x+1)=4​

Answer 1

X+1= 20:4
X+1= 5
X= 5-1
X=4

Answer 2

20÷(x+1)=4

x+1=20÷4

x+1=5

x=5-1

x=4

Sper că te-am ajutat!