Question

ME AJUDEM COM CÁLCULOS POR FAVOR!
a)2.(7x + 2) + 12 . ( x + 1) =2
b) -2.(x – 3) = 18
c) 4.(x - 1)-2.(3x + 4) = 6
d) 3.(2x - 5) = 9 - 2x
e) 3. (x - 1) = 6
f) 2. (x + 5) = -4
g) 3.(2y-5) = 9
h) 5.(y - 3) = 2y + 3
i) - 8. (x - 1) = - 16
j) 4.(2x - 3) = 5.(x+3)

Answer 1

Resposta:

estou tentando resolver a h e a j