Новая Школа - онлайн-школа подготовки к ЕГЭ
Задача Задача №1898538
А
Аноним
17 октября 2024 10:41 · публичный вопрос
А
Аноним

(7x+1)-(6x+3)=5

Нейросеть17 октября 2024 10:41

To solve the equation \( (7x + 1) - (6x + 3) = 5 \), follow these steps:

  1. Distribute the negative sign: \[ 7x + 1 - 6x - 3 = 5 \]

  2. Combine like terms on the left side: \[ (7x - 6x) + (1 - 3) = 5 \] \[ x - 2 = 5 \]

  3. Add 2 to both sides to isolate \( x \): \[ x = 5 + 2 \] \[ x = 7 \]

The solution to the equation is \( x = 7 \).

(7x+1)-(6x+3)=5
To solve the equation \( (7x + 1) - (6x + 3) = 5 \), follow these steps: 1. Distribute the negative sign: \[ 7x + 1 - 6x - 3 = 5 \] 2. Combine like terms on the left side: \[ (7x - 6x) + (1 - 3) = 5 \] \[ x - 2 = 5 \] 3. Add 2 to both sides to isolate \( x \): \[ x = 5 + 2 \] \[ x = 7 \] The solution to the equation is \( x = 7 \).