If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 89x2 + -60x + 85 = 0 Reorder the terms: 85 + -60x + 89x2 = 0 Solving 85 + -60x + 89x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 89 the coefficient of the squared term: Divide each side by '89'. 0.9550561798 + -0.6741573034x + x2 = 0 Move the constant term to the right: Add '-0.9550561798' to each side of the equation. 0.9550561798 + -0.6741573034x + -0.9550561798 + x2 = 0 + -0.9550561798 Reorder the terms: 0.9550561798 + -0.9550561798 + -0.6741573034x + x2 = 0 + -0.9550561798 Combine like terms: 0.9550561798 + -0.9550561798 = 0.0000000000 0.0000000000 + -0.6741573034x + x2 = 0 + -0.9550561798 -0.6741573034x + x2 = 0 + -0.9550561798 Combine like terms: 0 + -0.9550561798 = -0.9550561798 -0.6741573034x + x2 = -0.9550561798 The x term is -0.6741573034x. Take half its coefficient (-0.3370786517). Square it (0.1136220174) and add it to both sides. Add '0.1136220174' to each side of the equation. -0.6741573034x + 0.1136220174 + x2 = -0.9550561798 + 0.1136220174 Reorder the terms: 0.1136220174 + -0.6741573034x + x2 = -0.9550561798 + 0.1136220174 Combine like terms: -0.9550561798 + 0.1136220174 = -0.8414341624 0.1136220174 + -0.6741573034x + x2 = -0.8414341624 Factor a perfect square on the left side: (x + -0.3370786517)(x + -0.3370786517) = -0.8414341624 Can't calculate square root of the right side. The solution to this equation could not be determined.
| ln(x^3)+ln(5)=ln(1000) | | x^2-18x-72=0 | | 11b^2+14b^3=0 | | 10*a/48=32 | | 2x+14=5x+7 | | -7k+4=-9k+5 | | 2x+10=5x-15 | | (4c-5)(5c+6)= | | 7x-2=-2x+8 | | 9x+4y=5.5 | | 8(5x+1)=3x-8x | | 5+45=-5(6x-10) | | 3(2x+5)=-40+37 | | x=x-8/2 | | 0.2x-0.3x+3=4 | | y^4-y-3668=0 | | 4x^2+9y^2-48x+72y+144=0 | | 8x+16=4+44 | | F(x)=2x^2+x+7 | | (2a/-23)^2 | | 9(9x+9)+9=11x-2(x-4) | | (d/-4e^2)^3 | | 8x/15=8/75 | | 0=x^3-1.5x^2-7x+10.5 | | f(x)=x^3-1.5x^2-7x+10.5 | | 0.5x+18=0.75x | | 4.905x^2-43.05x-44=0 | | (x-1)(x+2)(x-2)=y | | 4(x+2)+7=35 | | 17x+11y=14 | | 7y+9=6y-4 | | -3/8,7x |