If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 300 + -20x + x2 = 0 Solving 300 + -20x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-300' to each side of the equation. 300 + -20x + -300 + x2 = 0 + -300 Reorder the terms: 300 + -300 + -20x + x2 = 0 + -300 Combine like terms: 300 + -300 = 0 0 + -20x + x2 = 0 + -300 -20x + x2 = 0 + -300 Combine like terms: 0 + -300 = -300 -20x + x2 = -300 The x term is -20x. Take half its coefficient (-10). Square it (100) and add it to both sides. Add '100' to each side of the equation. -20x + 100 + x2 = -300 + 100 Reorder the terms: 100 + -20x + x2 = -300 + 100 Combine like terms: -300 + 100 = -200 100 + -20x + x2 = -200 Factor a perfect square on the left side: (x + -10)(x + -10) = -200 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 3(x-1)-5=4x-7 | | 7x-3y+2z=0 | | (2x)*(3x-5)= | | 5x+26(x-2)=227 | | x^2+5x-60=0 | | 9-2(x+2)=8+x | | 36(x-1)-4(x-5)=9(x+5) | | 2x/7-3x/5=6/35 | | -2x^2+4x+6=0 | | 8x-15=-17+6x | | x(600-3x)=0 | | 6z-8=19+3z | | 600x-3x^2=600-6x | | 5y^2-5y^3-7y^2+7y^3= | | x^2-36-44=0 | | 5t+19t+18t= | | x^2-30-225=0 | | 3(3+2x)-5=10 | | x^2-30x-39=0 | | 17x+8+17x-3= | | 4(3)+(2x+4)=x+19 | | 4x(2x+3)6x(-7x-2)=0 | | 5x^3-2x^2-16x=0 | | 2(x-1)-6(x-3)=-1 | | 2(x-1)=x+8 | | log(x)+2= | | 7(p+2)=64(p+9) | | 4x^4+11x^2=3 | | 10x^2-2x-160=0 | | 21h^2+72h-48=0 | | y=-x^2+4x+21 | | -5x+2y=10 |