If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
-12n2 + -11 = -15
Reorder the terms:
-11 + -12n2 = -15
Solving
-11 + -12n2 = -15
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '11' to each side of the equation.
-11 + 11 + -12n2 = -15 + 11
Combine like terms: -11 + 11 = 0
0 + -12n2 = -15 + 11
-12n2 = -15 + 11
Combine like terms: -15 + 11 = -4
-12n2 = -4
Divide each side by '-12'.
n2 = 0.3333333333
Simplifying
n2 = 0.3333333333
Take the square root of each side:
n = {-0.577350269, 0.577350269}
| Cot^2x=2 | | T(n)=4(7n) | | xsquared-2x-4=0 | | 4/5^2-45=0 | | 39+12m=195 | | 1-2-4=0 | | T(n)=7(4n) | | 12(x+1)=6x+4(2x)+3x | | 25n-130=195 | | (x^2+3y)dy-(x-y)dx=0 | | 28=v/5-17 | | 3(x+1)+2x=x+6 | | 4(238-y)-0.25y=570 | | 6N+8=5N-5 | | (7x)+(x+20)=180 | | 16xy-1/4y=570 | | 48+18m=336 | | 34n-80=192 | | 4x-y/4=570 | | 15t^2+90t-120= | | 4x-0.25y=570 | | n/13=8/20 | | 6x^2+1=28 | | 3m+6.26=31.75 | | 5(2x-7)+42-3x= | | 15m+6n-5m+9n= | | 2x/2x=2x/100 | | 2x/3c_4/6c | | 2x/4=5x/3 | | 2x/4=5x/ | | 6(x-1)+4(x+3)=3(2x+5) | | 2(2r+1)=15 |