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Earn +20 ptsQ: If n is 2 3n plus 1 equals 7?
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What is 7n-2 plus 3n plus 4 equals?
10n+2
What is the answer to 3 plus 3n equals 9 plus 2n plus 4n?
3 + 3n = 9 + 2n + 4n n = -2
What is the perimeter of 7n plus 2 plus 6 plus 5n plus 7n plus 3n equals?
22n + 2.
What is the sum of the first 50 terms of the sequence an equals 3n plus 2?
3925
What is the sum of the equation 3n plus 4n equals -14?
3n + 4n = -14 7n /7 = -14 /7 n = -2
Related questions
How do you get this 3n plus 2 plus (3n plus 3 - 3n plus 1)?
3n + 2 + (3n + 3 - 3n + 1) = 3n + 2 + (3n + 3 - 3n + 1) = 3n + 2 + (4) = 3n + 6
7n - 2 plus 3n plus 4 equals?
7n - 2 + 3n + 4 = 7n + 3n - 2 + 4 = 10n + 2 which can be simplified to 2(5n +1)
How do you get 3 to the power of n plus 2 plus (3 to the power of n plus 3 minus 3 to the power of n plus 1)?
3n+2 + (3n+3 - 3n+1) = 3n+1+1 + (3n+1+2 - 3n+1) = 3*3n+1 + (9*3n+1 - 3n+1)= (3+9-1)*3n+1 = 11*3n+1.
What is 7n-2 plus 3n plus 4 equals?
10n+2
What is the perimeter of a rectangle with width 3n plus 2 and length n-1?
perimeter equals 2 times width plus 2 times length so, perimeter equals 2(3n+2)+2(n-1) = 6n+6+2n-2 = 8n+4.
What is the answer to 5n-7 equals 3n plus 2?
4n
What is the answer to 3 plus 3n equals 9 plus 2n plus 4n?
3 + 3n = 9 + 2n + 4n n = -2
N plus 2 equals 5 what does n equals?
5-2=3n=3
What is 3N plus 2 plus 3N plus 2?
3n+2+3n+2=6n+4
What is 4n-8 equals 3n plus 2?
4n-8=3n+2 4n=3n+2+8 4n=3n+10 4n-3n+10 n=10 N = 10
What is 3n plus 6 equals 18?
3n+6=18 n+2=6 n=4
What is the perimeter of 7n plus 2 plus 6 plus 5n plus 7n plus 3n equals?
22n + 2.
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