X+12*3=81

Question 1

Задача Задача №2532758

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Аноним

18 декабря 2024 14:29 · публичный вопрос

А

Аноним 18 декабря 2024 14:29

X+12*3=81

Answer

To solve the equation \( X + 12 \times 3 = 81 \), follow these steps:

First, perform the multiplication: \[ 12 \times 3 = 36 \]
Substitute this back into the equation: \[ X + 36 = 81 \]
To isolate \( X \), subtract 36 from both sides: \[ X = 81 - 36 \] \[ X = 45 \]

So, the solution is \( X = 45 \).

Question 2

X+12*3=81

Answer

To solve the equation \( X + 12 \times 3 = 81 \), follow these steps: 1. First, perform the multiplication: \[ 12 \times 3 = 36 \] 2. Substitute this back into the equation: \[ X + 36 = 81 \] 3. To isolate \( X \), subtract 36 from both sides: \[ X = 81 - 36 \] \[ X = 45 \] So, the solution is \( X = 45 \).