Respuesta :
Answer:
4x + 12
Step-by-step explanation:
4 × 3 + 4 × x
remember order of operations, multiplication first:
(4 × 3) + (4 × x)
12 + 4x
4x + 12
Answer:
4x + 12
Step-by-step explanation:
4 × 3 + 4 × x
remember order of operations, multiplication first:
(4 × 3) + (4 × x)
12 + 4x
4x + 12