Simpify 4x + 8x Using the properties of operations

Question

4 + 8x

12x2

12x

4x + 8

Answer 1

To simplify the expression \( 4x + 8x \), you can combine like terms. Here’s how you do it:

1. Identify the like terms: \( 4x \) and \( 8x \).
2. Add the coefficients (4 and 8) together: \( 4 + 8 = 12 \).
3. Combine the result with the variable \( x \): \( 12x \).

So, \( 4x + 8x = 12x \).

The correct simplified answer is:

12x.