Question

5(х-4)>3+7(х+2)
Решите уравнение

Answer 1

$5(x-4)>7(x+2),\5x-20>7x+14,\5x-7x>14+20,\-2x>34 |:(-2),\x<17.$

Answer 2

5 (х-4) > 3+7(x+2)

5x-20>3+7x+14

5x-7x>3+14+20

-2x>37

x< -37/2