Question

6,3х - 2,9х + 0,79 = 3

Answer 1

Пошаговое объяснение:

6,3x-2,9x=3-0,79

3,4x=2,21

x=2,21:3,4

x=0,65

Answer 2

Ответ:

0,65

Пошаговое объяснение:

6,3x - 2,9x + 0,79 = 3

3,4x + 0,79 = 3

3,4x = 2,21

x = 2,21 : 3,4

x = 0,65

Answer 3

To solve the given equation for $x$, first, combine like terms:

$6.3x - 2.9x + 0.79 = 3.$

Combine the $x$ terms:

$3.4x + 0.79 = 3.$

Next, isolate $x$ by moving the constant term (0.79) to the right side of the equation by subtracting 0.79 from both sides:

$3.4x = 3 - 0.79.$ $3.4x = 2.21.$

Now, divide both sides by 3.4 to solve for $x$:

$x = \frac{2.21}{3.4}.$

Performing the division:

$x ≈ 0.65.$

So, the solution to the equation is $x ≈ 0.65$.