Question

35X + 1 = 3 + 31X RESPOSTA OBS: a conta tambem

Answer 1

35x+1 = 3+31x

isolamos o x:

35x-31x = 3-1
4x = 2
x = 1/2

Answer 2

35x + 1 = 3 + 31x

35x - 31x = 3-2

4x = 2

x = 2/4

x = 0,5