Question

Выполните действия: a)(3а - 4ax + 2) - (11a - 14ax)

Answer 1

(3а - 4ax + 2) - (11a - 14ax)=3a-4ax+2-11a+14ax=-8a+10ax+2          

Answer 2

a) $(3a-4ax+2)-(11a-14ax)=3a-4ax+2-11a+14ax=(3a-11a)+(-4ax+14ax)+2=-8a+10ax+2=10ax-8a+2=2(5ax-4a+1)$