If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + 16x + 17 = 0 Reorder the terms: 17 + 16x + 4x2 = 0 Solving 17 + 16x + 4x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 4.25 + 4x + x2 = 0 Move the constant term to the right: Add '-4.25' to each side of the equation. 4.25 + 4x + -4.25 + x2 = 0 + -4.25 Reorder the terms: 4.25 + -4.25 + 4x + x2 = 0 + -4.25 Combine like terms: 4.25 + -4.25 = 0.00 0.00 + 4x + x2 = 0 + -4.25 4x + x2 = 0 + -4.25 Combine like terms: 0 + -4.25 = -4.25 4x + x2 = -4.25 The x term is 4x. Take half its coefficient (2). Square it (4) and add it to both sides. Add '4' to each side of the equation. 4x + 4 + x2 = -4.25 + 4 Reorder the terms: 4 + 4x + x2 = -4.25 + 4 Combine like terms: -4.25 + 4 = -0.25 4 + 4x + x2 = -0.25 Factor a perfect square on the left side: (x + 2)(x + 2) = -0.25 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -2x^2-2h^2+3x+3h=0 | | R=((1-3)d)(60-t) | | 7-4w=2w+5-8 | | 4x^2-4x+7=0 | | x=6+-3(4) | | 4x+1=2(x-2) | | 0.2(3)+x=0.3(3+x) | | -5=9-1p | | -3(5t-4)+7t=3t-3 | | 7(3n+1)=8(7n+6)+6 | | 6(6+-3y)+9y=0 | | 15x+3+5x-13=90 | | -98a^2+21a-54=0 | | 2x^3+19x^2-12x-129=0 | | 6x+4+3x=8x+4 | | 5(3n+2)=9(9n+5)+1 | | 2x^2-9-1=0 | | 10(x+2)=7(x-(5-x)) | | -3-3x=50-2 | | 2x^2-2=-164 | | 5y+3(y-7)=6(y+1)-2 | | -2.1+4.5=6r | | 6t=3t+12-t | | 5x-8=12x+20 | | 5-25a/10= | | 2x-1+8x=8+32x | | -2(4t-5)+5t=3t-3 | | -2(5t-3)+7t=5t-5 | | 4(-1+x)=5x+.5 | | 14(t-3)+4t=6(3t+2)-10 | | 7x-2=10-3x | | 52+(x+12)=90 |