Question

3/7+|4х|=1. помогите ​

Answer 1

Ответ:

3/7+|4х|=1 будет х=1/7

Answer 2

Solving the Equation 3/7 |4x| = 1

To solve the equation 3/7 |4x| = 1, we can start by isolating the absolute value expression and then solving for x.

First, we can isolate the absolute value expression by dividing both sides of the equation by 3/7:

|4x| = 1 / (3/7)

This simplifies to:

|4x| = 7/3

Now, we can consider two cases for the absolute value expression:

1. 4x = 7/3 2. 4x = -7/3

Let's solve for x in each case.

Case 1: 4x = 7/3

To solve for x in this case, we divide both sides by 4:

x = (7/3) / 4

This simplifies to:

x = 7/12

Case 2: 4x = -7/3

To solve for x in this case, we divide both sides by 4:

x = (-7/3) / 4

This simplifies to:

x = -7/12

Therefore, the solutions to the equation 3/7 |4x| = 1 are x = 7/12 and x = -7/12.