If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + 5x + 2700 = 0 Reorder the terms: 2700 + 5x + 5x2 = 0 Solving 2700 + 5x + 5x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '5'. 5(540 + x + x2) = 0 Ignore the factor 5.Subproblem 1
Set the factor '(540 + x + x2)' equal to zero and attempt to solve: Simplifying 540 + x + x2 = 0 Solving 540 + x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-540' to each side of the equation. 540 + x + -540 + x2 = 0 + -540 Reorder the terms: 540 + -540 + x + x2 = 0 + -540 Combine like terms: 540 + -540 = 0 0 + x + x2 = 0 + -540 x + x2 = 0 + -540 Combine like terms: 0 + -540 = -540 x + x2 = -540 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. x + 0.25 + x2 = -540 + 0.25 Reorder the terms: 0.25 + x + x2 = -540 + 0.25 Combine like terms: -540 + 0.25 = -539.75 0.25 + x + x2 = -539.75 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = -539.75 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| x^2+40x-2700=0 | | 6x-27=-x-21 | | 180=x+(x+90)+(x-18) | | Y=-2/11x-7 | | -9y-4x=17 | | 18-3x/-2 | | 180=x+(5x-13)+(4x) | | 7x-6y=3y+15 | | 20/t=4 | | 12=cups | | A=0.25d^2 | | 3xs=27 | | -27-29= | | Y=x^2+4+1 | | 10b^2+10b^3= | | 3y^2*4y=12y^3 | | log(5x-2)-log(x-3)=1 | | solvex^2-11x+35=0 | | 6+4(y-6)=29 | | (14x+46)= | | 4-(x-3)=19 | | 2-0.16= | | -7(0.1x+0.3)-1.9=-0.5 | | -15(-3)=15-7c | | 9(x+7)(3x-1)=0 | | 2y-9x=-24 | | .5+8x=1 | | nsquared+2n-15=0 | | 105/42 | | -4a+29=17 | | .09x+.07=-.04x-.08 | | 1/2-5/4 |