If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4a2 + -1a + 1 = 0 Reorder the terms: 1 + -1a + 4a2 = 0 Solving 1 + -1a + 4a2 = 0 Solving for variable 'a'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 0.25 + -0.25a + a2 = 0 Move the constant term to the right: Add '-0.25' to each side of the equation. 0.25 + -0.25a + -0.25 + a2 = 0 + -0.25 Reorder the terms: 0.25 + -0.25 + -0.25a + a2 = 0 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + -0.25a + a2 = 0 + -0.25 -0.25a + a2 = 0 + -0.25 Combine like terms: 0 + -0.25 = -0.25 -0.25a + a2 = -0.25 The a term is -0.25a. Take half its coefficient (-0.125). Square it (0.015625) and add it to both sides. Add '0.015625' to each side of the equation. -0.25a + 0.015625 + a2 = -0.25 + 0.015625 Reorder the terms: 0.015625 + -0.25a + a2 = -0.25 + 0.015625 Combine like terms: -0.25 + 0.015625 = -0.234375 0.015625 + -0.25a + a2 = -0.234375 Factor a perfect square on the left side: (a + -0.125)(a + -0.125) = -0.234375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 4v^2-16+16=0 | | y-(-3)=4/5(x-2) | | 13x-5+25x-5=180 | | x=-8+17 | | 60x=80x-60 | | 21x+5=7 | | y=2(-8+y)-1 | | 9a+8-8a=4 | | -6x+x^3=0 | | 0.2(x+1)=2x+1 | | x+(20+-1y)=12 | | 20+-1y=2x-1 | | -103+6y+2=4(4y-4)-5 | | 14y=-7/3 | | (4+2)+3=9+(8xa) | | f(8)=x^2-12x+27 | | -7x+12x+42=0 | | t(x)=8 | | 9×a/6=8 | | 9c-36+3=2+c-35 | | -(-0.6666666667+0.3333333333y)+y-4=0 | | 1x+2x+30=180 | | 5(x+3)-x=2x+5 | | 2x^2+20x-4=80 | | 14=-4/3x | | 125n^2+200n+80=0 | | 89-x=-24 | | 9c(c-4)+3=2+c-35 | | 5x+3-7x+8= | | d/18=3 | | 400000+100X=150X | | (2k+10)=(13k+180) |