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What does n equal 3n plus 2n equals 25?
3n + 2n = 25 5n = 25 n = 5
2n plus 19 equals -7?
2n + 19 = -7 2n = -7 - 19 2n = -26 n= -13
On is an odd-number function Find O13 where On equals 2n - 1?
On = 2n - 1 so O13 = 2*13 - 1 = 26 - 1 = 25
What does n equal if -7 equals 2n plus 19?
-7 = 2n + 19 Subtract 19 from both side -26 = 2n Divide by 2 on both sides n = -13
6n-2n plus 2 equals n-11?
6n - 2n + 2 = n - 11 4n - n = -11 - 2 3n = -13 n = -13/3 = -4.3333
What does n equal 3n plus 2n equals 25?
3n + 2n = 25 5n = 25 n = 5
2n plus 19 equals -7?
2n + 19 = -7 2n = -7 - 19 2n = -26 n= -13
Two times a number plus 5 equals 25 What is the number?
2n + 5 = 25 < ---------------- Write the Equation 2n = 20
What is the value of n if 2n plus 7 equals 19?
2n plus 7 equals 19 2n equals 12 n equals 6
On is an odd-number function Find O13 where On equals 2n - 1?
On = 2n - 1 so O13 = 2*13 - 1 = 26 - 1 = 25
What does n equal if -7 equals 2n plus 19?
-7 = 2n + 19 Subtract 19 from both side -26 = 2n Divide by 2 on both sides n = -13
6n-2n plus 2 equals n-11?
6n - 2n + 2 = n - 11 4n - n = -11 - 2 3n = -13 n = -13/3 = -4.3333
O n is an odd-number function Find O13 where On equals 2n - 1?
On = 2n - 1 then O13 = 2*13 - 1 = 26 - 1 = 25
How do you solve 17 plus 2n equals 21 plus 2n?
You can't. 17 + 2n = 21 + 2n gives: 2n = 4 + 2n which gives 0=4 which is not possible so the sum is not solveable.
What is 2n plus 8 equals -14?
2n + 8 = -142n = -22n = -11
-7n plus 2n plus 9 equals?
9 - 5n
What is 2n plus 10 equals n plus 20?
10
