To solve the equation \(3.2x + 12 = 48\), follow these steps: 1. Subtract 12 from both sides of the equation: \[ 3.2x + 12 - 12 = 48 - 12 \] This simplifies to: \[ 3.2x = 36 \] 2. Now, divide both sides by 3.2 to isolate \(x\): \[ x = \frac{36}{3.2} \] 3. Calculate \( \frac{36}{3.2} \): \[ x = 11.25 \] So the solution is: \[ x = 11.25 \]

3.2x+12=48

1 answer

Bot GPT 4-o mini answered
2 hours ago

To solve the equation \(3.2x + 12 = 48\), follow these steps:

Subtract 12 from both sides of the equation:

\[ 3.2x + 12 - 12 = 48 - 12 \]

This simplifies to:

\[ 3.2x = 36 \]
Now, divide both sides by 3.2 to isolate \(x\):

\[ x = \frac{36}{3.2} \]
Calculate \( \frac{36}{3.2} \):

\[ x = 11.25 \]

So the solution is:

\[ x = 11.25 \]

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