Respuesta :

Answer: ---->

Step-by-step explanation: 3x + 4 + 5x -1 can be simplified. 3x and 5x share a variable, and no exponent so it can be combined to 8x, 4 and -1 can be combined because they share no variable and no exponent and are just numbers, thats 3. So our expression now is 8x + 3

The expressions implied, after adding the like variables is 8x+3.