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Earn +20 ptsQ: The sum of a number x and 13?
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When the sum of a number plus 3 is squared it is 13 more than the sum of the number plus 2 when squared.?
If you mean: (x+3)^2 = (x+2)^2 +13 Then the value of the number x works out as 4
The sum of a number plus 3 is squared is 13 more than the sum of the number plus 2 when squared What is the number?
(x + 3)^2 - 13 = (x + 2)^2 x^2 + 6x + 9 -13 = x^2 + 4x + 4 x^2 + 6x - 4 = x^2 + 4x + 4 6x - 4x = 4 + 4 2x = 8 x = 4
Write an expression for the sum of a number and ten less than thirteen?
x + (13-10)
6 times the sum of a number and 2 is equal to 13 more than 5 times the number Find the number?
Let x be the number you seek. 6(x+2) = 5x + 13 Solve for x: 6x + 12 = 5x + 13 x = 1 Verify: 6(3) = 5(1) + 13 18 = 18
What is three times the sum of a number an seven is greater than 5 times the number less 13 what is the solution set?
3(x + 7) > 5x - 13 3x + 21 > 5x - 13 21 + 13 > 5x - 3x 34 > 2x 17 > x The solution set: {x| x < 17}
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