if a certain number is 3 more than 7 times itself翻译这句话

if 4 less than 3 times a certain number is 2 more than the number,what is the number 英语翻译If f less than 3 times a certain number is 2more than the number,what is the number? if a certain number is 3 more than 7 times itself翻译这句话 IF I add 8 to five times a certain number,the answer is 43.what is the number?中文一定要! if 2/3 is 1/2 of 4/5 of a certain number, then that number is:怎么列式啊 if 4 less than 3 times a certain numebri is 2 more than the number,what is the number? If we add 9 to for times a certain number,the answer is 33.What is the numbe 翻译这段文字“If we add 9 to four times a certain number,the answer is 33.What is the number”并解答这个问题,还要说明原因 eliminate a certain number of opponents to win this event A palindrome is a whole number that reads the same forwards and backwards.If one neglects the colon.Certain times during a 12-hour period will be palindromes?(A)57 (B)60 (C)63 (D)90 (E)93 英语certain a number of movementscertain a number of movements这里要不要冠词a?如果要的话能不能和certain换一下位置? If 120 is three tenths of a number,the number 英语翻译1.If 4 less than 3 times a certain number is 2 more than the number-,what is the number?2.Six trees are equally spaced along one side of a straight road,th-e distance from the first tree to the fourth is 60 feet,what is the distance in fe Reading Comprehension Normally a student must attend a certain number of courses in order to gradua Normally a student must attend a certain number of courses in order to graduate, a certain 几道英文数学题麻烦给出中文翻译和解答!1.If 4 less than 3 times a certain number is 2 more than the number,what is the number?2.Set X has x members and set Y has y members.Set Z consists of all members that are in either set X or set if 4 less than 3 times a certain number is 2 more than the number,what is the number这是SATOG上的一道数学题,本来很简单,可是我不懂题目的意思,翻译一下就好了,这就是说less than在这里表达的意思是被减吗?