If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -390x + x2 + 45000 = 0 Reorder the terms: 45000 + -390x + x2 = 0 Solving 45000 + -390x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-45000' to each side of the equation. 45000 + -390x + -45000 + x2 = 0 + -45000 Reorder the terms: 45000 + -45000 + -390x + x2 = 0 + -45000 Combine like terms: 45000 + -45000 = 0 0 + -390x + x2 = 0 + -45000 -390x + x2 = 0 + -45000 Combine like terms: 0 + -45000 = -45000 -390x + x2 = -45000 The x term is -390x. Take half its coefficient (-195). Square it (38025) and add it to both sides. Add '38025' to each side of the equation. -390x + 38025 + x2 = -45000 + 38025 Reorder the terms: 38025 + -390x + x2 = -45000 + 38025 Combine like terms: -45000 + 38025 = -6975 38025 + -390x + x2 = -6975 Factor a perfect square on the left side: (x + -195)(x + -195) = -6975 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 5(x-7)=-3x-27 | | X^3+.5x^2-10.5x-561=0 | | 7n-4n+10=5n-4 | | 7+f=19 | | -4(v-5)=0 | | -3x^2-180=0 | | 190=2w^2-1w | | -2x+6x+1=0 | | (5/(2x+3))+(4/(2x-3))=((14x+3)/(4x^2-9)) | | -12+6+0=0 | | 5t-7=4t | | 6b-5/8b-3b-4/6b | | f(x)=(x^2)(1-8x) | | 4x+7=62 | | y=r+2y-g | | P+14=18 | | -170=-10v | | 12+f=20 | | 8x+3x-2x-5=13 | | 15m=240 | | 2g=3b | | 15=4x-27 | | 266=-14b | | -(n+4)=5 | | -2x+12-3x=-6x-10 | | (x^3-x^2-62x+80)/(x+8) | | C/2-20=-20 | | 4r+5=15 | | 0=4x^2+5x-3 | | 2.5(4x+5)-2(2.5x+1.5)= | | -18n=126 | | 10.5=x |