If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -6x2 + 3x + -4 = 0 Reorder the terms: -4 + 3x + -6x2 = 0 Solving -4 + 3x + -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'. 0.6666666667 + -0.5x + x2 = 0 Move the constant term to the right: Add '-0.6666666667' to each side of the equation. 0.6666666667 + -0.5x + -0.6666666667 + x2 = 0 + -0.6666666667 Reorder the terms: 0.6666666667 + -0.6666666667 + -0.5x + x2 = 0 + -0.6666666667 Combine like terms: 0.6666666667 + -0.6666666667 = 0.0000000000 0.0000000000 + -0.5x + x2 = 0 + -0.6666666667 -0.5x + x2 = 0 + -0.6666666667 Combine like terms: 0 + -0.6666666667 = -0.6666666667 -0.5x + x2 = -0.6666666667 The x term is -0.5x. Take half its coefficient (-0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. -0.5x + 0.0625 + x2 = -0.6666666667 + 0.0625 Reorder the terms: 0.0625 + -0.5x + x2 = -0.6666666667 + 0.0625 Combine like terms: -0.6666666667 + 0.0625 = -0.6041666667 0.0625 + -0.5x + x2 = -0.6041666667 Factor a perfect square on the left side: (x + -0.25)(x + -0.25) = -0.6041666667 Can't calculate square root of the right side. The solution to this equation could not be determined.
| b-16=1 | | v+15=-2 | | x+3y=6000 | | 40+7.5r=12.5r | | 6(4)-y=-3 | | p-14=-4 | | f(3)=3(3)+4 | | -28=v-10 | | f(1)=3(1)+4 | | 6(3)-y=-3 | | n-18=-19 | | -14b=7 | | f(-2)=3(-2)+4 | | 8.23=1.9f-2.6 | | -34=n-19 | | 6(1)-y=-3 | | 5x-7=14x+90 | | (4n)-6=150 | | f(-4)=3(-4)+4 | | r+2=18 | | 6(-1)-y=-3 | | 2(x-3)-8= | | 9x-2=20x+45 | | f(8)=2(8)-3 | | 16=3c-8 | | 6(-2)-y=-3 | | 4-2(x+1)=7-(-3) | | 2x^2=4x-2 | | f(5)=2(5)-3 | | 7h+f=2h | | -26=k-7 | | 8h=16*6h |