Question

X×5 =40+5X:2=154-145​

Answer 1

Ответ:

1)45:5 =9

Х=9

2)9*2=18

Х=18

Answer 2

It seems like you've provided two equations:

1. $X \times 5 = 40 + 5X$
2. $\frac{2}{154} = 145$

Let's solve them step by step:

Equation 1: $X \times 5 = 40 + 5X$

Distribute the multiplication on the left side: $5X = 40 + 5X$

Subtract $5X$ from both sides: $0 = 40$

This equation doesn't have a valid solution. It implies that there is no value of $X$ that satisfies the equation.

Equation 2: $\frac{2}{154} = 145$

This equation doesn't seem correct. The left side is a fraction between 0 and 1, while the right side is a much larger number (145). It's not possible for these values to be equal.

It's possible that there might be a mistake or misunderstanding in how the equations were written. If you could clarify or provide the correct equations, I'd be happy to help you solve them.