Question

128,8÷ ( 2,6+x)=32,2​

Answer 1

Ответ:

В прикреплённом файле

Answer 2

To solve the equation, we'll follow these steps:

1. Multiply both sides of the equation by the denominator to eliminate the fraction.
2. Distribute the division to the terms within the parentheses.
3. Simplify the resulting equation.
4. Solve for the variable.

Let's solve it step by step:

1. Multiply both sides by the denominator (2.6 + x) to eliminate the fraction: (2.6 + x) * 128.8 ÷ (2.6 + x) = 32.2 * (2.6 + x)

Simplifying the equation: 128.8 = 32.2 * (2.6 + x)

2. Distribute the multiplication on the right side of the equation: 128.8 = 32.2 * 2.6 + 32.2 * x

Simplifying further: 128.8 = 83.32 + 32.2x

3. Move the constant term (83.32) to the left side by subtracting it from both sides of the equation: 128.8 - 83.32 = 32.2x

Simplifying: 45.48 = 32.2x

4. Solve for x by dividing both sides of the equation by 32.2: 45.48 / 32.2 = x

Calculating: x ≈ 1.41

Therefore, the approximate value of x that satisfies the equation is x ≈ 1.41.