Question

simplifique as expressões algébricas.
a) x+x+x=
b) 3y+y=
c) 10z-2z=
d) 2x.5x​

Answer 1

Resposta:

a) x+x+x= 3x

b) 3y+y = 4y

c)10z-2z= 8z

d) 2x.5x = 10x²