Question

8 |5x-3| +6 = - 2 5x-3| +62 4bx=24, при х= -8 СРОЧНО помогите!!!

Answer 1

Відповідь:

43

Покрокове пояснення:

Answer 2

Solving the Equation 8|5x-3| + 6 = -25x-3| + 62 + 4bx = 24, при x = -8

To solve the equation 8|5x-3| + 6 = -25x-3| + 62 + 4bx = 24 when x = -8, we can follow these steps:

1. Substitute x = -8 into the equation. 2. Simplify the equation to solve for the value of b.

Let's proceed with the calculation.

Substituting x = -8 into the Equation

Substituting x = -8 into the equation gives us: 8|5(-8)-3| + 6 = -25(-8)-3| + 62 + 4b(-8) = 24

Simplifying the Equation

Now, let's simplify the equation step by step.

First, calculate the values inside the absolute value expressions: 8|5(-8)-3| = 8|(-40)-3| = 8|(-43)| = 8*43 = 344 -25(-8)-3| = -25(-40)-3| = -25(-43) = 1075

Substitute these values back into the equation: 344 + 6 = 1075 + 62 - 32b = 24 350 = 1137 - 32b = 24

Subtract 1137 from both sides: -787 - 32b = 24

Add 787 to both sides: -32b = 811

Finally, solve for b: b = -811/32

So, when x = -8, the value of b is -811/32.