Question

-3(2-0,4у)+5,6=0,4(3у+1)

Answer 1

-6+1,2у+5,6=1,2у+0,4
1,2у-1,2у=0,4+6-5,6
у=0,8

Answer 2

Let's simplify and solve the given equation:

-3(2-0.4y) + 5.6 = 0.4(3y+1)

First, we distribute the -3 and 0.4 on their respective terms:

-6 + 1.2y + 5.6 = 1.2y + 0.4

Next, we combine like terms:

1.2y - 0.4y = 0.4 - 5.6 + 6

0.8y = 0.4

Finally, we solve for y by dividing both sides by 0.8:

y = 0.5

Therefore, the solution to the given equation is y = 0.5.