If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 8x + 180 = 0 Reorder the terms: 180 + 8x + x2 = 0 Solving 180 + 8x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-180' to each side of the equation. 180 + 8x + -180 + x2 = 0 + -180 Reorder the terms: 180 + -180 + 8x + x2 = 0 + -180 Combine like terms: 180 + -180 = 0 0 + 8x + x2 = 0 + -180 8x + x2 = 0 + -180 Combine like terms: 0 + -180 = -180 8x + x2 = -180 The x term is 8x. Take half its coefficient (4). Square it (16) and add it to both sides. Add '16' to each side of the equation. 8x + 16 + x2 = -180 + 16 Reorder the terms: 16 + 8x + x2 = -180 + 16 Combine like terms: -180 + 16 = -164 16 + 8x + x2 = -164 Factor a perfect square on the left side: (x + 4)(x + 4) = -164 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 7y-6(y-3)+5=23 | | x+225=537 | | 11x+8y+3z-2y+4z= | | 7ab+7-6ab+3= | | 2(h-8)h=h-16 | | 3x^3+6x^2-3x-2=0 | | 2x^2+9= | | -12=-10+y | | 3(x+5)=2(x-3)+7 | | x+.35=9.15 | | 0.6d+1=16-1d | | x+80+3x-2=90 | | -2(3m-7)+7(m-4)=11-8 | | 8+6p=80 | | 4a+5b-a-2b= | | z*5+32=0 | | 7x-6=34-3x | | 4xy+5-xy+2= | | 12.13=n+1.3 | | 3x(x^2+2x)=2 | | 8.7=3.5m-2.5(5.4+-6m) | | x(a-b)=m(x-c) | | -3(w-5)+8w+1= | | -6=-6u+3(u-4) | | 9(1-b)+9b=0 | | 6x(x+5)=12 | | 3x(x^2+2x)=0 | | 6x-3x-4=11+5x | | 7X+8-10x= | | 5x+13=7x-2 | | 7(x+4)+6x=2 | | x*x-3x+2-(x-3)*(x-4)-5=0 |