Question

Ajuda ae quero conta :D
2(x+3) - 4 (2x - 2) = 10

Answer 1

Olá

2(x + 3) - 4(2x - 2) = 10

2x + 6 - 8x + 8 = 10

- 6x + 14 = 10

14 - 10 = 6x 

6x = 4

x = 4 / 6

x = 2 / 3

x = 0,666....