If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying N2 + 18n + 40 = 0 Reorder the terms: 40 + N2 + 18n = 0 Solving 40 + N2 + 18n = 0 Solving for variable 'N'. Move all terms containing N to the left, all other terms to the right. Add '-40' to each side of the equation. 40 + N2 + -40 + 18n = 0 + -40 Reorder the terms: 40 + -40 + N2 + 18n = 0 + -40 Combine like terms: 40 + -40 = 0 0 + N2 + 18n = 0 + -40 N2 + 18n = 0 + -40 Combine like terms: 0 + -40 = -40 N2 + 18n = -40 Add '-18n' to each side of the equation. N2 + 18n + -18n = -40 + -18n Combine like terms: 18n + -18n = 0 N2 + 0 = -40 + -18n N2 = -40 + -18n Simplifying N2 = -40 + -18n Reorder the terms: 40 + N2 + 18n = -40 + -18n + 40 + 18n Reorder the terms: 40 + N2 + 18n = -40 + 40 + -18n + 18n Combine like terms: -40 + 40 = 0 40 + N2 + 18n = 0 + -18n + 18n 40 + N2 + 18n = -18n + 18n Combine like terms: -18n + 18n = 0 40 + N2 + 18n = 0 The solution to this equation could not be determined.
| 5d-d-13d+8d=-16 | | x+6=1.8 | | 5-2(4x-1)=3x+7 | | 126-16n=7+2n | | -7-6a+10a=3a | | 4b-8=-2b | | 456.9+x=-23 | | 5(13+9x)-6(6+7x)= | | 12u+3u+u-16u+2u=20 | | -5(10x+8z)-6(4x-7z)=0 | | x(x-7)+9(x-7)= | | 6.1r+1.6-3.7r-0.3=r-1.7+0.2r-0.6 | | 4b+6b+14=10b+2+12 | | 17*x*21= | | -12x+3(x-5)+6x=5x-23 | | 33=7+2(4x-3) | | 12-2u=9u+45 | | 28.8=i^2(20) | | -9+4x=x-6x | | 5(2b+3)-15=2(5b-1) | | (2x+3)(x+4)-1=0 | | 200m-125m+43200=45450-150m | | 3x+7-4x+8=2(-2x-6) | | 11y-6y=25 | | 2x(5x-1)=7 | | 11(v+1)-3v=4(2v+1)-5 | | 1=4.5-2p+3.33p | | 3x-19= | | -7k=-18 | | 8a^2-6a= | | -7(z-8)-(5z-3)=-3z | | 4(5x+1)-(4x-3)= |