If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x2 + -12x + 7 = 0 Reorder the terms: 7 + -12x + 6x2 = 0 Solving 7 + -12x + 6x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. 1.166666667 + -2x + x2 = 0 Move the constant term to the right: Add '-1.166666667' to each side of the equation. 1.166666667 + -2x + -1.166666667 + x2 = 0 + -1.166666667 Reorder the terms: 1.166666667 + -1.166666667 + -2x + x2 = 0 + -1.166666667 Combine like terms: 1.166666667 + -1.166666667 = 0.000000000 0.000000000 + -2x + x2 = 0 + -1.166666667 -2x + x2 = 0 + -1.166666667 Combine like terms: 0 + -1.166666667 = -1.166666667 -2x + x2 = -1.166666667 The x term is -2x. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2x + 1 + x2 = -1.166666667 + 1 Reorder the terms: 1 + -2x + x2 = -1.166666667 + 1 Combine like terms: -1.166666667 + 1 = -0.166666667 1 + -2x + x2 = -0.166666667 Factor a perfect square on the left side: (x + -1)(x + -1) = -0.166666667 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 1600000=.8x | | 2(x+4)=(-8-x)-2x | | 93-2(9)= | | 5/6x-3/10x | | a^3+b^4=c^5 | | 3a+2+5a=6-11 | | 0.6x^2=6.5x^2-2.4 | | 6n+3+5=24 | | x^3/2=89 | | 24x+8-27x=1-5 | | 22-48=3(x-1)-5 | | x-8=cosx-8 | | 10.8x-4.9x=-106.2 | | .5x+4=0.666666667x+1 | | 3(2m+8)0=6 | | 3y(5y-2)=12y | | 4(f+s+f)=40 | | 3(6-a)-30=17a-4(3+5a) | | x^2-11x+18=(x-2)w | | 36x^2+7x-6=0 | | 3x+11=4x-32 | | 3.5(0.1x+1)-4.1x=2.5(2-1.2x) | | 3y-5+55=180 | | 5z-2(z+3)+2z=14 | | (2x-7)(x+4)=0 | | 24s-12= | | 23x=-8 | | 3+3cos(x)=2(1-cos^2(x)) | | 3x-8y(-5x+y)=24 | | m+1.89=6 | | 9x+12-8x=-6+-4 | | -9y=1/9 |