Question

24,2(3-y)+12.1(y-1)=36.3

Answer 1

Ответ:

2

Пошаговое объяснение:

$24,2*3-24,2y+12,1y-12,1=36,3;$

$72,6-24,2y+12,1y-12,1=36,3;$

$-24,2y+12,1y=36,3-72,6+12,1;$

$(-24,2+12,1)y=-36,3+12,1;$

$-12,1y=-24,2;$

$y=2;$

Answer 2

To solve the equation $24.2(3-y) + 12.1(y-1) = 36.3$, follow these steps:

Step 1: Distribute the terms on both sides of the equation: $24.2 \cdot 3 - 24.2y + 12.1y - 12.1 = 36.3.$

Step 2: Combine like terms: $72.6 - 12.1y + 12.1y - 12.1 = 36.3.$

Notice that the terms $12.1y$ and $-12.1y$ cancel each other out:

$72.6 - 12.1 = 36.3.$

Step 3: Subtract $12.1$ from both sides: $60.5 = 36.3.$

Since $60.5$ is not equal to $36.3$, the equation is inconsistent. This means that there is no value of $y$ that would satisfy the equation $24.2(3-y) + 12.1(y-1) = 36.3$. It appears that there might be a mistake in the equation or its derivation. Please double-check the equation or the context in which it is being used.