Question

3(3x – 4)> 10(x+2)+16

Answer 1

Ответ:

х<-48

Пошаговое объяснение:

Раскроем скобки:

9х-12>10х+20+16

9х-10х>12+20+16

-х>48

х<-48

Answer 2

To solve the inequality 3(3x - 4) > 10(x + 2) + 16, follow these steps:

1. Distribute the constants on both sides of the inequality: 3 * 3x - 3 * 4 > 10 * x + 10 * 2 + 16

This simplifies to: 9x - 12 > 10x + 20 + 16

2. Now, get the variable terms (terms with 'x') on one side and constants on the other side. You can do this by subtracting 10x from both sides of the inequality: 9x - 10x - 12 > 20 + 16

This simplifies to: -x - 12 > 36

3. Add 12 to both sides to isolate the variable term: -x > 36 + 12

This simplifies to: -x > 48

4. Finally, to solve for x, divide both sides of the inequality by -1, but remember that when you divide by a negative number, you need to reverse the inequality: x < -48

So, the solution to the inequality is: x < -48