Question

determine o valor de x:
b) 9/4= x+2/x+3
c) x+5/x= 10/8
d)3x/21= 5/7
e)2x-1/x+2=3/5
f) x-5/3 = x-1​

Answer 1

Resposta:

c) x+5/x=10/8

Explicação passo-a-passo:

x+5/x=10/8