Question

5у-3(у - 4,2) = 4(у + 2)

Answer 1

Ответ:

5y-3(y-4,2)=4(y+2)

y=2,3

Answer 2

It looks like you have an equation involving the variable "у" (presumably "y"). Let's solve it step by step:

Given equation: 5y - 3(y - 4.2) = 4(y + 2)

Step 1: Distribute the -3 on the left side of the equation: 5y - 3y + 12.6 = 4y + 8

Step 2: Combine like terms on both sides of the equation: 2y + 12.6 = 4y + 8

Step 3: Subtract 2y from both sides to isolate the "y" terms on one side: 12.6 = 2y + 8

Step 4: Subtract 8 from both sides: 4.6 = 2y

Step 5: Divide both sides by 2: y = 2.3

So, the solution for the equation is y = 2.3.