Lời Giải
Lời Giải
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Translate the problem into an equation:
Ví dụ phổ biến
twice the sum of a number and 82 more than 3 lots of a number is equivalent to 8 lots of the numberFind the diện tích of two triangles put together with a base of 12 and height of 4How much would you need to deposit in an account now in sắp xếp to have 6000 in the account in 15 years? Assume the account earns 2% interest compounded monthlySeven times the sum of a number and 27 is most 22