Question

Resolver 3x+2-6x+7 (3x-2)= 3+2x:
Obs: tá fácil pq quero ajudar vcs ^-^ ❤

Answer 1

3x+2-6x+7(3x-2) = 3+2x

3x+2-6x+21x-14 = 3+2x

3x+2-6x+21x-14 = 3+2x

18x-12 = 3+2x

18x-2x = 3+12

16x = 15

   x = 15/16 → Resposta:)

Answer 2

$3x + 2 - 6x + 7(3x - 2) = 3 + 2x \\ 3x + 2 - 6x + 21x - 14 - 3 - 2x = 0 \\16x - 15 = 0 \\ 16x = 15 \\ x = \frac{15}{16}$