Respuesta :
Answer:
the asnwer is 15
Step-by-step explanation:
firts add sevent in both sides
7x=105
Then divide by 7
105/7=x
x=15
Answer
x=15
Step-by-step explanation:
first step 7x=98+7 second step 7x=105 third step x=105/7 fourth step is your answer which is x=15
check it =
7x15-7=98
105-7=98
98=98
