Question

7-(6+х)-4х=4х-56 х=​

Answer 1

$7 - 6 - x - 4x = 4x - 56x \\ - 5x - 4x + 56x = - 1 \\ 47x = - 1 \\ x = - \frac{1}{47}$

Это точно то условие?

Answer 2

To solve for the value of x in the equation 7 - (6 + x) - 4x = 4x - 56, you can follow these steps:

1. Start by simplifying the expressions within parentheses: 7 - (6 + x) - 4x = 4x - 56 7 - 6 - x - 4x = 4x - 56

2. Combine like terms on both sides of the equation: (7 - 6) - (x + 4x) = 4x - 56 1 - 5x = 4x - 56

3. Add 5x to both sides to get the variable terms on one side of the equation: 1 - 5x + 5x = 4x - 56 + 5x

4. Simplify further: 1 = 9x - 56

5. Add 56 to both sides to isolate the variable term: 1 + 56 = 9x - 56 + 56

6. Simplify: 57 = 9x

7. Finally, divide both sides by 9 to solve for x: 57/9 = 9x/9

8. Simplify the right side: 6 = x

So, the value of x is 6.