Question

3.4y-1.7=1.4y-1.2.............​

Answer 1

3,4у-1,7=1,4у-1,2

3,4у-1,4у=1,7-1,2

2у=0,5

У=0,25 або 1/4

Answer 2

To solve the given equation for $y$, we'll follow these steps:

1. Expand and simplify both sides of the equation.
2. Collect the terms with $y$ on one side and constants on the other.
3. Solve for $y$.

Let's proceed step by step.

Given equation: $3.4y - 1.7 = 1.4y - 1.2$

Step 1: Expand and simplify: $3.4y - 1.7 = 1.4y - 1.2$ $3.4y = 1.4y - 1.2 + 1.7$ (added 1.7 to both sides) $3.4y = 1.4y + 0.5$ (simplified)

Step 2: Collect terms with $y$ on one side: $3.4y - 1.4y = 0.5$ (subtract 1.4y from both sides) $2y = 0.5$ (simplified)

Step 3: Solve for $y$: $y = \frac{0.5}{2}$ $y = 0.25$

So, the value of $y$ that satisfies the given equation is $y = 0.25$.