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5n + 1 = 10 + 2n
5n - 2n + 1 - 1 = 10 - 1 + 2n - 2n
3n = 9
3n/3 = 9/3
n = 3
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∙ 14y ago
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Solve for n if 5n plus 15 equals 25?
5n + 15 = 25 you subtract 15 from both sides then you get 10 then divided 5n by 10 you get 2n
-7n plus 2n plus 9 equals?
9 - 5n
-3n plus 5n plus 4 equals -4 solve for n?
-3n+5n+4 = -4 2n = -4-4 2n = -8 n = -4
2n plus 3 equals 5n-2?
n=1 2/3
What does n equal 3n plus 2n equals 25?
3n + 2n = 25 5n = 25 n = 5
Solve for n if 5n plus 15 equals 25?
5n + 15 = 25 you subtract 15 from both sides then you get 10 then divided 5n by 10 you get 2n
-7n plus 2n plus 9 equals?
9 - 5n
6 plus 5N equals 2N-9?
6+5n=2n-9Isolate the variable by subtracting 2n and 6 from both sides.5n-2n=-9-63n=-15n=-5
What is 3n plus 2n equals 7 plus 4n?
3n + 2n = 7 + 4n 5n = 7 + 4n 5n - 4n = 7 n = 7
-3n plus 5n plus 4 equals -4 solve for n?
-3n+5n+4 = -4 2n = -4-4 2n = -8 n = -4
2n plus 3 equals 5n-2?
n=1 2/3
What does n equal 3n plus 2n equals 25?
3n + 2n = 25 5n = 25 n = 5
What is 2n plus 3n?
5n = 2n + 3n .
What is 2n squared minus 5n minus 42?
It is: 2n^2 -5n -42 equals (2n+7)(n-6) when factored
What is 5n plus 9 equals 2n?
Subract 5n from both sides and you get 9=-3n, then divide bother sides by -3 and you get n= -3
What is 2n squared plus 5n plus 2?
That factors to (2n + 1)(n + 2)
What is 4n-3 plus 5n-8?
-2n
