Write the coefficient of :
7a in 7abx

Answer

To find the coefficient of \( 7a \) in the expression \( 7abx \), we can follow these steps:

### Step 1: Identify the term containing \( 7a \)
In the expression \( 7abx \), we can see that \( 7a \) is part of the term. The entire term is \( 7abx \).

**Hint:** Look for the term that includes the variable or expression you are interested in.

### Step 2: Separate \( 7a \) from the rest of the term
We can express \( 7abx \) as \( 7a \cdot (bx) \). Here, \( 7a \) is multiplied by \( bx \).

**Hint:** Factor out the part of the term that corresponds to what you are looking for.

### Step 3: Identify the coefficient
The coefficient of \( 7a \) in the expression \( 7abx \) is the remaining part after factoring out \( 7a \), which is \( bx \).

**Hint:** The coefficient is what remains after isolating the term of interest.

### Final Answer
The coefficient of \( 7a \) in \( 7abx \) is \( bx \).

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