Question

(X+3)sobre dois+(x-3)sobre dois-166=o

Answer 1

(x+3)/2 + (x-3)2 - 166 =o

Mmc = 2
(x - 3) . 1 = x - 3
(x + 3) . 1 = x + 3
- 166 . 2 = 332

x + 3 + x - 3 - 332 = 0
2x = 332
x = 332/2
x = 166