Ax+3x+4a+12

To simplify the expression \( ax + 3x + 4a + 12 \), we can combine like terms. In this case, we can group the terms involving \( x \) and the constant/term without \( x \): 1. Group the \( x \) terms: - \( ax + 3x = (a + 3)x \) 2. Combine the constant terms: - The constant term here is just \( 4a + 12 \). Putting it all together, the simplified expression is: \[ (a + 3)x + 4a + 12 \] If you need further assistance or specific instructions, feel free to ask!