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maths equation
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17. 63/n - 3 = 4 18. 4(p + 2) = 36 更新: hope you can also give me checking, thanks
最佳解答:
17. 63/n - 3 =4 63/n =7 63 =7n n =9 18. 4(p+2)=36 p+2 = 9 p=7
其他解答:
見到人答36-8=32想笑= = 17.63/n-3=4 63/n=4+3 63/7=n n=9 18.4(p+2)=36 p+2=36/4 p=9-2 p=7|||||17.63/n-3=4 63/n=7 n=441 18.4(p+2)=36 4p+8=36 4p=28 p=7|||||我既答案同上面有少少出入 17. 63/n -3 =4 63/n = 4+3 63 = 7/n
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