Question

7,9х-4,8х+0,64=19,24​

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

To solve the given equation $7.9x - 4.8x + 0.64 = 19.24$, you can start by combining like terms and then isolating $x$. Here's how you do it step by step:

1. Combine the $x$ terms on the left side of the equation:

$7.9x - 4.8x = 3.1x$

2. Rewrite the equation with the combined $x$ terms:

$3.1x + 0.64 = 19.24$

3. Next, isolate $x$ by subtracting 0.64 from both sides of the equation:

$3.1x = 19.24 - 0.64$ $3.1x = 18.6$

4. Finally, divide by 3.1 to solve for $x$:

$x = \frac{18.6}{3.1}$ $x = 6$

So, the solution to the given equation is $x = 6$.