If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -24x + 39 = 0 Reorder the terms: 39 + -24x + 4x2 = 0 Solving 39 + -24x + 4x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 9.75 + -6x + x2 = 0 Move the constant term to the right: Add '-9.75' to each side of the equation. 9.75 + -6x + -9.75 + x2 = 0 + -9.75 Reorder the terms: 9.75 + -9.75 + -6x + x2 = 0 + -9.75 Combine like terms: 9.75 + -9.75 = 0.00 0.00 + -6x + x2 = 0 + -9.75 -6x + x2 = 0 + -9.75 Combine like terms: 0 + -9.75 = -9.75 -6x + x2 = -9.75 The x term is -6x. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6x + 9 + x2 = -9.75 + 9 Reorder the terms: 9 + -6x + x2 = -9.75 + 9 Combine like terms: -9.75 + 9 = -0.75 9 + -6x + x2 = -0.75 Factor a perfect square on the left side: (x + -3)(x + -3) = -0.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 9.7-0.9x=3.4 | | -14+6n+7-2n=1+5n | | -68-d=12 | | 0.40(10t-50)=4(9-6t) | | (x+4)=x(x-14)+5 | | 110+f=-100 | | 10-14x=84+2x | | 3(x-6)=2x+6 | | 66=n*2-8 | | 51+f=-10 | | 24d^2+24d+6=0 | | 3x-(x-4)=18 | | 5+x=3x-3 | | 3x^2+2x-165=0 | | -90+z=90 | | 4-2w=w | | 16000n+150=19300n+950 | | 3(2x+8)-6x=-7 | | -48+d=3 | | 3x+2x-8=12 | | 2(y-1)+6y=-10 | | -63+h=43 | | 8x-15=120 | | 8(m-9)+10=6m+10 | | x+3+x-8+x=55 | | 3y-30+1=0.25-2 | | 138.75=9.25(-6+t) | | x-4+8=16 | | 15b^2+26b+5=-3 | | (n+12)16=4n | | -83-g=5 | | 45=5+7+12+12+z+z+5 |