Respuesta :
Answer:
Step-by-step explanation:
two times a given number plus five equals 15...
2x + 5 = 15...that doesn't necessarily have to be an x, it can be any letter
Answer:
Step-by-step explanation:
two times a given number plus five equals 15...
2x + 5 = 15...that doesn't necessarily have to be an x, it can be any letter