求英语数学题目翻译!three times one number added to five times another number is 54. the second number is two less than the first.find the numbers

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求英语数学题目翻译!three times one number added to five times another number is 54. the second number is two less than the first.find the numbers
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求英语数学题目翻译!three times one number added to five times another number is 54. the second number is two less than the first.find the numbers
求英语数学题目翻译!
three times one number added to five times another number is 54. the second number is two less than the first.find the numbers

求英语数学题目翻译!three times one number added to five times another number is 54. the second number is two less than the first.find the numbers
设其中一个数为x,则另一个数为x-2,由已知的;3x+5(x-2)=54,求x

3乘以一个数加上5乘以另一个数的和是54.其中第二个数比第一个数少2，求这两个数

3乘以一个数 然后加上5再乘以另外一个数等于54. 第二狮子比第一个数字小2. 求这两个数字。设第一个数为a 第二个数为b
(3a+5)*b=54
a-b=2
接下来就是算数啦

一个数的3倍加上另一个数的5倍等于54
第二个数等于第一个数减2
3x+5y=54
y=x-2
x=8，y=6

一个数的三倍与第二个数的五倍之和等于54，第二个数比第一个数少2，求这两个数。

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