If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5y2 + -12y + 9 = 0 Reorder the terms: 9 + -12y + 5y2 = 0 Solving 9 + -12y + 5y2 = 0 Solving for variable 'y'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 1.8 + -2.4y + y2 = 0 Move the constant term to the right: Add '-1.8' to each side of the equation. 1.8 + -2.4y + -1.8 + y2 = 0 + -1.8 Reorder the terms: 1.8 + -1.8 + -2.4y + y2 = 0 + -1.8 Combine like terms: 1.8 + -1.8 = 0.0 0.0 + -2.4y + y2 = 0 + -1.8 -2.4y + y2 = 0 + -1.8 Combine like terms: 0 + -1.8 = -1.8 -2.4y + y2 = -1.8 The y term is -2.4y. Take half its coefficient (-1.2). Square it (1.44) and add it to both sides. Add '1.44' to each side of the equation. -2.4y + 1.44 + y2 = -1.8 + 1.44 Reorder the terms: 1.44 + -2.4y + y2 = -1.8 + 1.44 Combine like terms: -1.8 + 1.44 = -0.36 1.44 + -2.4y + y2 = -0.36 Factor a perfect square on the left side: (y + -1.2)(y + -1.2) = -0.36 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 0.63*2/5= | | 13x-1=3(4x+2)-5 | | 0.6x=17 | | 5/12(x-52 | | 14=11-4 | | (5/4-x):7/9=x:(1-1/9) | | -10+7x-6x=-15 | | 144x^2=x^2 | | s^2+16s=-45 | | 4x+28+6x+24-8x+20=15x-6 | | a=3x+18 | | r^2+14r-11=0 | | -2+5x+4x=25 | | -3(X+2)=3x | | 0.89x-8.75=-5x+2(3x+5) | | 32x^3-16x^2=4x^2 | | 10x+27(x-2)=131 | | tg(x)=0.28 | | f^2-24f=1 | | 11+2x=7x-4 | | 2(-3x+3)=-6x+1 | | 8.688=(t^2)+t | | (32x^3-16x^2)/4x^2 | | t-65=5t-15 | | 9X+7+x=10x+8-11 | | 5x^2-13+6= | | 5+3=2x-3x-15 | | z^2-22z-35=0 | | x^3-42x^2+584x-2688=0 | | -x=6/5 | | 2=11z/-3 | | 2(-3x+3)=-6(x+1) |