carl is boarding a plane. he has 2 checked bags of equal weight and a backpack that weighs 4 kg. the total weight of carls baggage is 35 kg.

Let the weight of each checked bag be denoted as \( x \) kg.

Carl has two checked bags of equal weight, so the total weight of the two checked bags is \( 2x \) kg. Additionally, Carl's backpack weighs 4 kg, and the total weight of all his baggage is 35 kg. This can be written as the following equation:

\[
2x + 4 = 35
\]

Now, we can solve for \( x \):

\[
2x = 35 - 4
\]
\[
2x = 31
\]
\[
x = \frac{31}{2}
\]
\[
x = 15.5 \, \text{kg}
\]

Thus, each of Carl's checked bags weighs 15.5 kg.

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Do you want further details or have any questions?

Here are 5 related questions:
1. What is the weight of Carl's backpack as a percentage of his total baggage weight?
2. If Carl could only check one bag, how much more or less would his total baggage weight be?
3. What would be the total weight if Carl's checked bags weighed 20 kg each?
4. How would the equation change if Carl's backpack weighed 6 kg instead?
5. If Carl's total baggage allowance is 40 kg, how much more can he carry?

**Tip**: Always break word problems into smaller parts, like identifying unknowns and writing equations, to simplify solving them.

Carl is boarding a plane. He has 2 checked bags of equal weight and a backpack that weighs 4 kg. The total weight of Carl's baggage is 35 kg.

Learn how to solve a linear equation involving Carl's total baggage weight. This problem teaches basic algebra and linear equations, suitable for students in Grades 6-8. Calculate the weight of Carl's checked bags with step-by-step instructions.

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