Question

2x (y - 3,5)= 7+3,6 × (2y-1)

Answer 1

Ответ:

1.11290322

Пошаговое объяснение:

погано обясненія на фото

Answer 2

Let's solve the equation step by step.

2x(y - 3.5) = 7 + 3.6 × (2y - 1)

First, distribute the 2x and 3.6:

2xy - 7x = 7 + 7.2y - 3.6

Next, gather the terms containing y on one side and the constant terms on the other side:

2xy - 7.2y = 7x + 3.6 - 7

Combine like terms:

y(2x - 7.2) = 7x - 3.4

Finally, divide both sides of the equation by (2x - 7.2) to isolate y:

y = (7x - 3.4) / (2x - 7.2)

That's the solution for the equation.