If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x2 + 12x + 68 = 0 Reorder the terms: 68 + 12x + 9x2 = 0 Solving 68 + 12x + 9x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 9 the coefficient of the squared term: Divide each side by '9'. 7.555555556 + 1.333333333x + x2 = 0 Move the constant term to the right: Add '-7.555555556' to each side of the equation. 7.555555556 + 1.333333333x + -7.555555556 + x2 = 0 + -7.555555556 Reorder the terms: 7.555555556 + -7.555555556 + 1.333333333x + x2 = 0 + -7.555555556 Combine like terms: 7.555555556 + -7.555555556 = 0.000000000 0.000000000 + 1.333333333x + x2 = 0 + -7.555555556 1.333333333x + x2 = 0 + -7.555555556 Combine like terms: 0 + -7.555555556 = -7.555555556 1.333333333x + x2 = -7.555555556 The x term is 1.333333333x. Take half its coefficient (0.6666666665). Square it (0.4444444442) and add it to both sides. Add '0.4444444442' to each side of the equation. 1.333333333x + 0.4444444442 + x2 = -7.555555556 + 0.4444444442 Reorder the terms: 0.4444444442 + 1.333333333x + x2 = -7.555555556 + 0.4444444442 Combine like terms: -7.555555556 + 0.4444444442 = -7.1111111118 0.4444444442 + 1.333333333x + x2 = -7.1111111118 Factor a perfect square on the left side: (x + 0.6666666665)(x + 0.6666666665) = -7.1111111118 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -6=3(x+1) | | -12=5k-17 | | 16=-100 | | 29x=5 | | 0=2x^2-60 | | x^3+7x^2+14=0 | | 24=5m+9 | | f(-3)=15x-1 | | 640=120t-3 | | 2x^2+7x^2=0 | | 100x+260=260 | | 3x+5-x=6x+5 | | 6(x+1)=5x | | (2p^4)(6p^5)= | | 4x^2-9=21 | | 2-y=1-7x | | 0=x^2+6x-247 | | 25x+6=6+25x | | -3f=-6 | | 3(c-3)=2(c-1) | | -3(x-9)+4=-10 | | 38-2x=15x+4 | | 7x+3-3x=1+3x-10 | | 2x+2=15x+4 | | .0795x^2-.902x+1.834=0 | | 37-2(x+8)=4 | | .75x+.33y=.4x+y | | 2x^2-23x+63= | | z^2+4z-21=0 | | 5x+2+-9=40 | | 2m-7m+8m=15 | | x^2+6-27=0 |