If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -9x2 + 10x = 5 Reorder the terms: 10x + -9x2 = 5 Solving 10x + -9x2 = 5 Solving for variable 'x'. Reorder the terms: -5 + 10x + -9x2 = 5 + -5 Combine like terms: 5 + -5 = 0 -5 + 10x + -9x2 = 0 Begin completing the square. Divide all terms by -9 the coefficient of the squared term: Divide each side by '-9'. 0.5555555556 + -1.111111111x + x2 = 0 Move the constant term to the right: Add '-0.5555555556' to each side of the equation. 0.5555555556 + -1.111111111x + -0.5555555556 + x2 = 0 + -0.5555555556 Reorder the terms: 0.5555555556 + -0.5555555556 + -1.111111111x + x2 = 0 + -0.5555555556 Combine like terms: 0.5555555556 + -0.5555555556 = 0.0000000000 0.0000000000 + -1.111111111x + x2 = 0 + -0.5555555556 -1.111111111x + x2 = 0 + -0.5555555556 Combine like terms: 0 + -0.5555555556 = -0.5555555556 -1.111111111x + x2 = -0.5555555556 The x term is -1.111111111x. Take half its coefficient (-0.5555555555). Square it (0.3086419752) and add it to both sides. Add '0.3086419752' to each side of the equation. -1.111111111x + 0.3086419752 + x2 = -0.5555555556 + 0.3086419752 Reorder the terms: 0.3086419752 + -1.111111111x + x2 = -0.5555555556 + 0.3086419752 Combine like terms: -0.5555555556 + 0.3086419752 = -0.2469135804 0.3086419752 + -1.111111111x + x2 = -0.2469135804 Factor a perfect square on the left side: (x + -0.5555555555)(x + -0.5555555555) = -0.2469135804 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -3x+9=-63+6x | | 9(x-3)=5 | | 18x=-48 | | 6-2t=15+t | | a/6-6=6 | | x*x+2x=63 | | 10+4x=-x-35 | | 6-2t=15+1 | | 16x-6+3x+9=79 | | r/5+5=14 | | -7t+3=-7t | | 7x-1=6x+1 | | -3x+7=7x-33 | | (4+3)x=21 | | 3x=-4x | | -37+n=63 | | 12-y=29 | | 4x-2=-x-2 | | 29=y-12 | | 7.5=w-2.5 | | 3x+1y=38 | | -x^2+10x+4=0 | | 0.5=a+-1 | | 3(x+4)=x+20 | | 6x-7y=-5 | | a+60=-15 | | 4x^2-20x+7= | | 21=x+15 | | (7x+3)(3x-7)=0 | | x+1.5=6.8 | | 35=x+16 | | 2x^2-8x+10= |