If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + 3x + 5 = 0 Reorder the terms: 5 + 3x + 5x2 = 0 Solving 5 + 3x + 5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 1 + 0.6x + x2 = 0 Move the constant term to the right: Add '-1' to each side of the equation. 1 + 0.6x + -1 + x2 = 0 + -1 Reorder the terms: 1 + -1 + 0.6x + x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 0.6x + x2 = 0 + -1 0.6x + x2 = 0 + -1 Combine like terms: 0 + -1 = -1 0.6x + x2 = -1 The x term is 0.6x. Take half its coefficient (0.3). Square it (0.09) and add it to both sides. Add '0.09' to each side of the equation. 0.6x + 0.09 + x2 = -1 + 0.09 Reorder the terms: 0.09 + 0.6x + x2 = -1 + 0.09 Combine like terms: -1 + 0.09 = -0.91 0.09 + 0.6x + x2 = -0.91 Factor a perfect square on the left side: (x + 0.3)(x + 0.3) = -0.91 Can't calculate square root of the right side. The solution to this equation could not be determined.
| (3x+2)(3x-4)=0 | | (x/19)+x=15 | | -5x^2+2x+10=22 | | (x/7)-6x=6 | | 108x+25y=6000 | | 4=2m-5*2 | | 5x+(1/9)=(1/18) | | 8(y-2)=5-(7y+3) | | (x/4)+x=5 | | (x/5)+(x/2)=28 | | 2l^2-6l=20 | | 12x-3(1+4x)+5x+2=4(x+1)-2(3x+1)+2x | | -x^2-12x-28=0 | | (5/3)+(x/5)=(1/15) | | w^2-7w=18 | | (7/6)+(x/12)=(1/2) | | -x^2-12x-28= | | (x/4)-(3/16)=(-15/16) | | 0=70t-5t^2 | | 169=70t-5t^2 | | 3x+(5/3)=(14/5) | | h=70(3)-5(9) | | 2x+11=13x-33 | | (x/2)-(x/11)=9 | | 4=2m-5*0 | | x-2/3=5/2 | | (x/14)+(x/21)=5 | | (x/3)+(x/6)=12 | | 3x-13=5x-6 | | -6=n/2-10 | | 2x-9=2y-9x | | 2x-9=24-9x |