If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 20x2 + -47x + 34 = 0 Reorder the terms: 34 + -47x + 20x2 = 0 Solving 34 + -47x + 20x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 20 the coefficient of the squared term: Divide each side by '20'. 1.7 + -2.35x + x2 = 0 Move the constant term to the right: Add '-1.7' to each side of the equation. 1.7 + -2.35x + -1.7 + x2 = 0 + -1.7 Reorder the terms: 1.7 + -1.7 + -2.35x + x2 = 0 + -1.7 Combine like terms: 1.7 + -1.7 = 0.0 0.0 + -2.35x + x2 = 0 + -1.7 -2.35x + x2 = 0 + -1.7 Combine like terms: 0 + -1.7 = -1.7 -2.35x + x2 = -1.7 The x term is -2.35x. Take half its coefficient (-1.175). Square it (1.380625) and add it to both sides. Add '1.380625' to each side of the equation. -2.35x + 1.380625 + x2 = -1.7 + 1.380625 Reorder the terms: 1.380625 + -2.35x + x2 = -1.7 + 1.380625 Combine like terms: -1.7 + 1.380625 = -0.319375 1.380625 + -2.35x + x2 = -0.319375 Factor a perfect square on the left side: (x + -1.175)(x + -1.175) = -0.319375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| (x+9)(x-6)= | | -4k-8k-3=-3-5k | | 1.025x+2.4583=7.583 | | 3(2x+11)=45 | | 4(x-5)+3=3 | | ln(x+6)-ln(x-3)=5 | | 4m-5n=9 | | 88-4x=32x+20 | | 2x+1-x=2 | | 15a+5a+3=37 | | 2x-1=3x+4 | | 8x+5-2x=41 | | 1=r-7+3r | | 2+5(-7x+5)=-183 | | 53*16= | | a=9m-14 | | (1/5)(3x+5)=7x | | -4x+8=-2+12 | | 8-2d+d=12 | | 3.5=12d-5d | | 129-2x=6x+17 | | (1/5)(3+5)=7x | | 2=5g-4 | | 2x^2-15x-8= | | 4x^2+5x-125=0 | | 1-1=d | | -5y-9y^2-3y^3=-1 | | 4(x-1)+10=5x-14+x | | .66x-1=y | | 8y-1(2y-3)=9 | | X-4-15=5x+10-3x | | 17+2(x-5)=x+16 |