Answer:
tooo dificult
Step-by-step explanation:
You know that I can't solve this right?
Answer:
x=29
Step-by-step explanation:
x+61=90
61-61
90-61
x=29
Answer: it is 49 or -49
Step-by-step explanation:
if you divide 49 by 7 it comes out to seven because 7 times 7 is 49.