Question

Resolva as equações
a) 16x – 8 = 8x – 10
b) 4x – 2 = 2x – 10
c) 7x + 14 = 3x -2
d) 16 x = 8x -2
e) 11 – 3y = 9y + 2
f) 9x – 7 = 5x + 13
g) 5x + 1=36
h) 12x – 2 = 8x
i) 9x= 25 – 6
j) 10x +4 = 16x -8

Answer 1

Resposta:

a) 0,25

B) 6

nao sei as outras mas espero ajudar