Новая Школа - онлайн-школа подготовки к ЕГЭ
Задача Задача №1841721
А
Аноним
14 октября 2024 07:43 · публичный вопрос
А
Аноним

2x+5=2(x+1)+11=

Ответ нейросети
14 октября 2024 07:43

To solve the equation \( 2x + 5 = 2(x + 1) + 11 \), we can first simplify the right side:

  1. Distribute \( 2 \) in \( 2(x + 1) \): \[ 2(x + 1) = 2x + 2 \]

  2. Now, substitute this back into the equation: \[ 2x + 5 = 2x + 2 + 11 \]

  3. Combine the terms on the right: \[ 2x + 5 = 2x + 13 \]

  4. Now, subtract \( 2x \) from both sides: \[ 5 = 13 \]

This statement is not true; hence, the original equation has no solution. The two sides are not equal for any value of \( x \).

Thus, \( 2x + 5 = 2(x + 1) + 11 \) has no solution.