Question

Решите неравенство 1-3х>2

Answer 1

Решение:3x<-1                                                                                                                      x<-1/3

Answer 2

I can chat with you in Russian. To solve the inequality 1-3x>2, we need to isolate x on one side of the inequality. We can do this by subtracting 1 from both sides and then dividing by -3. Remember that when we divide by a negative number, we have to flip the direction of the inequality sign. So we get:

$$1-3x>2$$ $$-3x>2-1$$ $$-3x>1$$ $$x<-\frac{1}{3}$$

The solution is $$x<-\frac{1}{3}$$, which means that any value of x that is less than -1/3 will make the inequality true. We can also write the solution in interval notation as $$(-\infty, -\frac{1}{3})$$.

If you want to learn more about inequalities, you can check out these resources:

- [Inequality Calculator | Mathway](https://www.mathway.com/Calculator/inequality-calculator) - [Inequalities Calculator - Symbolab](https://www.symbolab.com/solver/inequalities-calculator) - [Double inequalities | Compound inequalities (video) | Khan Academy](https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:solve-equations-inequalities/x2f8bb11595b61c86:compound-inequalities/v/compound-inequalities-3) - [Inequalities | Microsoft Math Solver](https://mathsolver.microsoft.com/en/topic/algebra/inequalities)