If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying n2 + -6n + 306 = 0 Reorder the terms: 306 + -6n + n2 = 0 Solving 306 + -6n + n2 = 0 Solving for variable 'n'. Begin completing the square. Move the constant term to the right: Add '-306' to each side of the equation. 306 + -6n + -306 + n2 = 0 + -306 Reorder the terms: 306 + -306 + -6n + n2 = 0 + -306 Combine like terms: 306 + -306 = 0 0 + -6n + n2 = 0 + -306 -6n + n2 = 0 + -306 Combine like terms: 0 + -306 = -306 -6n + n2 = -306 The n term is -6n. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6n + 9 + n2 = -306 + 9 Reorder the terms: 9 + -6n + n2 = -306 + 9 Combine like terms: -306 + 9 = -297 9 + -6n + n2 = -297 Factor a perfect square on the left side: (n + -3)(n + -3) = -297 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 105=(4x+5) | | -87=-3(3x+5) | | X^2+y^2+4x+10y=7 | | x-[3x-(2x-1)]+5=2+[3-(2-3x)] | | Y=7.5(1.75)t | | 3x=(2x+20) | | 3(m-4)=-36+6m | | 3x-25=1x-5+2x | | (2x-5)(2x+6)(3x-9)=0 | | (3x+4)-3=17.5 | | 3x-4(-2x-11)=11 | | X-5=33x-2 | | 8x-7=5x-16 | | 280(x+3)=320 | | 3(w-6)-8=-5(-3w+2)-6w | | -4.905x^2-2.5x+7=0 | | r(b-5)+s(b+5)= | | 13y^2-166y+381=0 | | 9+7(1+x)= | | 7d-4d+6d+5=4d | | .25(x+10.00)=125 | | d=5m+11 | | 40x+4(1.5a)=828 | | (8+3)+4=8+(3+4) | | p=h(b+c) | | 2z-7+3x=4x+2 | | 2s-8=6 | | -5x+12=10 | | 52(65-60)=w | | 18=g-9 | | 3x+7=5x+2(3x-x)+1 | | 4+3x+x=2(2x+5) |