n - 8 = 5 n = 13
The equation -4N-8-42 equals 8.5. This is a math problem.
An equation in the variable n.
In the equation 5n-11=4n+20, n is equal to 31.
It is an equation and the value of n is 9
If: n3 = 8 Then: n = 2
n - 8 = 5 n = 13
11
The equation -4N-8-42 equals 8.5. This is a math problem.
An equation in the variable n.
63
In the equation 5n-11=4n+20, n is equal to 31.
It is an equation and the value of n is 9
It's difficult to tell what you're asking. It looks to me like: -17x = -204 ---> x = (-204)/(-17) = 12 21 = -7n ---> n = 21/(-7) = -3 -143 = -11x ---> x = (-143)/(-11) = 13 -16 + x = -15 --> x = -15 + 16 = 1 n-8 = -10 --> n = -10 + 8 = -2 Is this what you mean? Remember that when you multiply (or divide) two Negatives, you get a Positive. A Negative * Positive = Negative; Negative / Positive = Negative; Positive / Negative = Negative. To isolate n in something like [n-8], you need to add 8 to both sides of the equation.
12n + 8 = 11 12n = 3 n = 1/4
7/8 = 14/nMultiply each side of the equation by 8 :7 = 112/nMultiply each side by 'n' :7n = 112Divide each side by 7:n = 16
It's a first-degree equation in one unknown.The unknown is 'n', and its value can be found like this:11n = 1Divide each side by 11:n = 1/11