Question

1,8у+4,7=2(3,5+у)-1,6

Answer 1

Ответ:

y= -3,5

Пошаговое объяснение:

Answer 2

Ответ:

у=4,5

Пошаговое объяснение:

1,8у+4,7=7+у-1,6

1,8у-у=7-1,6-1,8

0,8у=3,6

у=36:8

у=4,5

Answer 3

To solve for the value of у in the equation:

1.8у + 4.7 = 2(3.5 + у) - 1.6

Let's simplify the equation step by step:

1. Distribute the 2 on the right side of the equation: 1.8у + 4.7 = 7 + 2у - 1.6

2. Combine like terms involving у on the left side of the equation: 1.8у - 2у = 7 - 4.7 - 1.6 -0.2у = 0.7 - 1.6 -0.2у = -0.9

3. Divide both sides by -0.2 to solve for у: у = -0.9 / -0.2 у = 4.5

So, the solution to the equation is у = 4.5.