Question

Tìm x biết
a) - x - 14 +32 = -26

Answer 1

-x-14+32=-26

26-14+32=x

12+32=x

44=x

\(\Rightarrow x=44\)

Answer 2

- x - 14 + 32 = - 26

- x - 14 = -26 - 32

- x - 14 = -58

- x = -58 + 14

- x = - 44

➩ x = 44

Answer 3

- x - 14 + 32 = -26

- x - 14 = -26 - 32

- x - 14 = -58

- x = - 58 + 14

-x = -44

Vậy x = 44