If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + 2 = 5x Reorder the terms: 2 + 8x2 = 5x Solving 2 + 8x2 = 5x Solving for variable 'x'. Reorder the terms: 2 + -5x + 8x2 = 5x + -5x Combine like terms: 5x + -5x = 0 2 + -5x + 8x2 = 0 Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. 0.25 + -0.625x + x2 = 0 Move the constant term to the right: Add '-0.25' to each side of the equation. 0.25 + -0.625x + -0.25 + x2 = 0 + -0.25 Reorder the terms: 0.25 + -0.25 + -0.625x + x2 = 0 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + -0.625x + x2 = 0 + -0.25 -0.625x + x2 = 0 + -0.25 Combine like terms: 0 + -0.25 = -0.25 -0.625x + x2 = -0.25 The x term is -0.625x. Take half its coefficient (-0.3125). Square it (0.09765625) and add it to both sides. Add '0.09765625' to each side of the equation. -0.625x + 0.09765625 + x2 = -0.25 + 0.09765625 Reorder the terms: 0.09765625 + -0.625x + x2 = -0.25 + 0.09765625 Combine like terms: -0.25 + 0.09765625 = -0.15234375 0.09765625 + -0.625x + x2 = -0.15234375 Factor a perfect square on the left side: (x + -0.3125)(x + -0.3125) = -0.15234375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| (t+28)(t-32)=0 | | b^2+3b-54=0 | | 16r^2=64 | | 10x+3(5+6(x+2))=-5 | | xy+yz+xz=n | | -10+5x=7x-4 | | xy+yz+xz=1 | | 5r=22 | | 3x-5-2.5x=8+0.5x | | p^2+6p+4=0 | | y^3-14y^2+48= | | f(-1)=x^4-2x^3+x^2+x-1 | | f(1)=x^4-2x^3+x^2+x-1 | | x-(4x+2)=13 | | 2+4x+1-x=3+3x | | 9x^2-35=6x | | 3*4-5(8-2)= | | 5m+6=-24 | | j-k+nw=0 | | 9=6x+2x^2 | | x+1/5-x-1/3=-2 | | a-5+a+3= | | 1.6x-1=-.2x+20 | | 1.6x-1=-.2+20 | | 3x-15/4=2x | | 4(3-5x)-4=3+2(x-2) | | x^2=176 | | 10x+24(x-4)=210 | | 3x^2-1.8x+0.3=0 | | 3(4-2x)=-2x-4(x-7) | | (x+3)(4x+5)=0 | | 4x+10x=48 |