Question

решите неравенство 3х-5>4

Answer 1

$3x-5 textgreater 4 \ 3x textgreater 4+5 \ 3x textgreater 9 \ x textgreater frac{9}{3} \ x textgreater 3$

Answer 2

Вот так)
3x-5>4
3x>4+5
3x>9
X>3