Question

15y - 19 = 4y + 57. y =

Answer 1

Ответ:

15у-19=4у+57

15у-4у=57+19

11у=76

у=6,909

Объяснение:

у в одну сторону, обычные числа в другую

тем цифры,которые переносим меняем знак

делим

Answer 2

Ответ:

15y - 19 = 4y + 57

15у-4у=57+19

11у=76

у=76:11

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Answer 3

To solve the equation 15y - 19 = 4y + 57 for y, we can follow these steps:

1. Begin by isolating the terms containing y on one side of the equation. To do this, subtract 4y from both sides: 15y - 4y - 19 = 4y - 4y + 57

Simplifying the equation gives: 11y - 19 = 57

2. Next, isolate the constant term by adding 19 to both sides of the equation: 11y - 19 + 19 = 57 + 19

Simplifying further gives: 11y = 76

3. To find the value of y, divide both sides of the equation by 11: 11y / 11 = 76 / 11

Simplifying the equation gives: y = 76/11

Therefore, the solution to the equation is y = 76/11 or approximately 6.91.