Question

Resolva as equações:
a) 5 . ( 2x + 3 ) = 24 + x
b) 4 . ( 2y -3 ) = 5 . ( y + 3 )
c) 3w – 2 . (w – 1 ) = 10
d) 3y + 5 = 12 – y
e) 13 . ( t – 1 ) – 4 = 6 t - 17

Answer 1

Resposta:

Resolva as equações:

a) 5 . ( 2x + 3 ) = 24 + x

b) 4 . ( 2y -3 ) = 5 . ( y + 3 )

c) 3w – 2 . (w – 1 ) = 10

d) 3y + 5 = 12 – y

e) 13 . ( t – 1 ) – 4 = 6 t - 17