Question

-4,5 +2,4 ( 2у -3,2)=0,3

Answer 1

всё пиши по шагово

Можно лучший ответ?

Answer 2

To solve the equation, let's simplify and solve for the variable "у".

Starting with the equation: -4.5 + 2.4(2у - 3.2) = 0.3

First, distribute 2.4 to the terms inside the parentheses: -4.5 + 4.8у - 7.68 = 0.3

Combine like terms: 4.8у - 12.18 = 0.3

Next, isolate the term with "у" by adding 12.18 to both sides of the equation: 4.8у = 0.3 + 12.18 4.8у = 12.48

Finally, divide both sides by 4.8 to solve for "у": у = 12.48 / 4.8 у ≈ 2.6

So the solution to the equation is у ≈ 2.6.