If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4n2 + 4n + 36 = 0 Reorder the terms: 36 + 4n + 4n2 = 0 Solving 36 + 4n + 4n2 = 0 Solving for variable 'n'. Factor out the Greatest Common Factor (GCF), '4'. 4(9 + n + n2) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(9 + n + n2)' equal to zero and attempt to solve: Simplifying 9 + n + n2 = 0 Solving 9 + n + n2 = 0 Begin completing the square. Move the constant term to the right: Add '-9' to each side of the equation. 9 + n + -9 + n2 = 0 + -9 Reorder the terms: 9 + -9 + n + n2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + n + n2 = 0 + -9 n + n2 = 0 + -9 Combine like terms: 0 + -9 = -9 n + n2 = -9 The n term is n. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. n + 0.25 + n2 = -9 + 0.25 Reorder the terms: 0.25 + n + n2 = -9 + 0.25 Combine like terms: -9 + 0.25 = -8.75 0.25 + n + n2 = -8.75 Factor a perfect square on the left side: (n + 0.5)(n + 0.5) = -8.75 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 2n^2+n-210=0 | | 4(y+8)-3(y+5)=3(y+1) | | x^2-10x+26=8 | | r^2-4r-91=7 | | -3n-3=15 | | 3f-14=1 | | 168=5x+(2x+7) | | 8(x-4)=9x-5-4x | | 7(x-2)=6x-6+3x | | (3x^2-4)(x+2)=448 | | w-5= | | 2n^2+n-105=0 | | 15+2(-7)=8+(-7) | | 12x+4=8x-20 | | -6x-11=8x-3 | | -8x^3+3x^2+6+2x^3+-7x^2+-3= | | -3x-8=7x+10 | | 2(a^2+9)=15a | | 14m-(2m+8)=1 | | (x-8)(x-4)=5 | | c^2=1 | | 4x^2-6+2x^2+19x=180 | | mnp=q | | 2n=36 | | a-6=12-a | | 4-xy=z | | 6+2x=-6x+46 | | 5x^2+25x-70=0 | | 4-7m=3m+4 | | 2n-5=-8(6n+5) | | 5y=-2x+15 | | 9r^2+41r=20 |