Question

3x=10 x= x²×4x > −5x×4x²

Answer 1

Пошаговое объяснение:

перенесите неизвестную в левую часть и сменить ее знак...

Answer 2

It seems like you've provided a set of equations and inequalities involving the variable x. Let's break down each expression and solve or simplify them one by one:

1. Equation 1: 3x = 10 To solve for x: Divide both sides by 3: x = 10 / 3 or approximately 3.33.

2. Equation 2: x = x² × 4x This equation seems unusual. It appears that you're equating x to the product of x squared and 4x. To solve it: x = x² * 4x x = 4x³ If x ≠ 0, then dividing both sides by x gives: 1 = 4x² Dividing by 4: x² = 1/4 Taking the square root: x = ±1/2

3. Inequality: -5x × 4x² The expression -5x × 4x² can be simplified: -5x × 4x² = -20x³

Putting it all together:

• Solving Equation 1: x = 10 / 3
• Solving Equation 2: x = ±1/2
• Simplified Inequality: -20x³

If you have any further questions or if I misunderstood your equations, please provide more context or clarify, and I'll be happy to assist you!