If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying n2 + 4n + 180 = 0 Reorder the terms: 180 + 4n + n2 = 0 Solving 180 + 4n + n2 = 0 Solving for variable 'n'. Begin completing the square. Move the constant term to the right: Add '-180' to each side of the equation. 180 + 4n + -180 + n2 = 0 + -180 Reorder the terms: 180 + -180 + 4n + n2 = 0 + -180 Combine like terms: 180 + -180 = 0 0 + 4n + n2 = 0 + -180 4n + n2 = 0 + -180 Combine like terms: 0 + -180 = -180 4n + n2 = -180 The n term is 4n. Take half its coefficient (2). Square it (4) and add it to both sides. Add '4' to each side of the equation. 4n + 4 + n2 = -180 + 4 Reorder the terms: 4 + 4n + n2 = -180 + 4 Combine like terms: -180 + 4 = -176 4 + 4n + n2 = -176 Factor a perfect square on the left side: (n + 2)(n + 2) = -176 Can't calculate square root of the right side. The solution to this equation could not be determined.
| X+1.5=1.5x | | 2t^2-6t+36=0 | | x(x+1)(x+2)=207 | | 4x-2(10x-4)=-40 | | 45d^3-18d^2-20d+8=0 | | 840+250+x=1.19x | | Sine(X+69)=0.5 | | 8(w+2)=-32 | | sin(x+60)=1 | | 9x+25=5x+3 | | sin^2(x+60)=1 | | 3(4x+9)=7(2-5x)-2x | | -4=3x-14/5 | | 2(2w+7)=18 | | 2x=8000 | | 2vc=80000 | | 4x=7200+3x | | 0.80/100 | | 5x-2x-11=2+x-8 | | t^2+2t-12=0 | | -.555556=x-0.4 | | 9y-8y-5=5 | | (4a^2-6ab)/2a= | | (4a^2-6ab)/2a | | P-3(r-p)= | | 1666+500+x=1.47x | | y=lne^5x^2 | | -6=1/6x | | 625+500+x=1.23x | | 0=1+2.5x | | 51=17/32x | | 0+500+x=1.2x |