6 (7х-11)-13 (х-6)=14 (2х+1)

Question

6 (7х-11)-13 (х-6)=14 (2х+1)

Answer 1

6*7х-6*11-13*х+13*6=14*2х+14*1,
42х-66-13х+78=28х+14,
42х-13х-28х=14+66-78,
1х=2,
х=2:1,
х=2.
Ответ: х=2.

Comments

Спасибо))