5(х-4)>3+7(х+2) Решите уравнение

Question

5(х-4)>3+7(х+2)
Решите уравнение

Answer 1

7(x+2),\\5x-20>7x+14,\\5x-7x>14+20,\\-2x>34\ |:(-2),\\x<17." alt="5(x-4)>7(x+2),\\5x-20>7x+14,\\5x-7x>14+20,\\-2x>34\ |:(-2),\\x<17." align="absmiddle" class="latex-formula">

Answer 2

5 (х-4) > 3+7(x+2)

5x-20>3+7x+14

5x-7x>3+14+20

-2x>37

x< -37/2