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What is 10n equals 7n plus 4 plus 2n?
10n = 7n + 4 + 2n so 10n = 9n + 4 Subtract 9n from both sides: n = 4
How do you solve -6n-2n?
5n+6n-2n can be solved by combining like terms. Combine 5n and 6n and -2n to get 9n.
What is 9n plus 18 equals 81?
9n + 18 = 81 9n = 63 n = 7
What is 15m plus 4n minus 5m plus 9n?
15m + 4n - 5m + 9n = 10m + 13n
9n plus 9 equals 81 what is the value of n?
9n+9=81 9n=72 n=8
What is 10n equals 7n plus 4 plus 2n?
10n = 7n + 4 + 2n so 10n = 9n + 4 Subtract 9n from both sides: n = 4
How do you simplify -7n plus 9n?
Add them together. They equal 2n.
What is -5 plus 9n plus 6?
-5 plus 9n plus 6 is 1 plus 9n.
How do you solve -6n-2n?
5n+6n-2n can be solved by combining like terms. Combine 5n and 6n and -2n to get 9n.
How do you solve 5n 6n-2n?
5n+6n-2n can be solved by combining like terms. Combine 5n and 6n and -2n to get 9n.
Can you factor polynomial 8nĀ²-36n plus 40?
Divide all the terms by 4:- 2n2-9n+10 = (2n-5)(n-2) when factored
What is 9n plus n?
9n + n = 10n
What is 9n plus 18 equals 81?
9n + 18 = 81 9n = 63 n = 7
What is 15m plus 4n minus 5m plus 9n?
15m + 4n - 5m + 9n = 10m + 13n
9n plus 9 equals 81 what is the value of n?
9n+9=81 9n=72 n=8
What is 2n plus 4m -2n plus m?
2n + 4m - 2n + m = 5m
What is 8m plus 4n-6m plus 9n?
8m + (4n - 6m) + 9n =8m + 4n - 6m + 9n =(8m - 6m) + (4n + 9n) =2m + 13n
