five times the sum of a number and 8 is -15.
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The number is 45. The sum of its digits i.e. 4+5=9 Five times the sum of its digits i.e. 5 times 9 which is 45
three less than four = 1 1< *number* > 4 times the sum of the number + 1 1 < *number* > 5 So all numbers that are greater than one but less than five. 2, 3, 4
5.8
3x+5x
Five
5*(3+x)=15+5x Fifteen plus five times that number
five times the sum of a number and 8 is -15.
5(x+3)+8
The answer to this question is at my website aim feliciano980
The sum of three times a number and its square is 10 more than 6 times a number?
Their sum is three times the middle number.
The number is 45. The sum of its digits i.e. 4+5=9 Five times the sum of its digits i.e. 5 times 9 which is 45
-25 + (-2) = 3
three less than four = 1 1< *number* > 4 times the sum of the number + 1 1 < *number* > 5 So all numbers that are greater than one but less than five. 2, 3, 4
"The sum of a number and three times another number is 18. find the numbers if their product is a maximum?"