If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5d2 + 20d + 20 = 0 Reorder the terms: 20 + 20d + 5d2 = 0 Solving 20 + 20d + 5d2 = 0 Solving for variable 'd'. Factor out the Greatest Common Factor (GCF), '5'. 5(4 + 4d + d2) = 0 Factor a trinomial. 5((2 + d)(2 + d)) = 0 Ignore the factor 5.Subproblem 1
Set the factor '(2 + d)' equal to zero and attempt to solve: Simplifying 2 + d = 0 Solving 2 + d = 0 Move all terms containing d to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + d = 0 + -2 Combine like terms: 2 + -2 = 0 0 + d = 0 + -2 d = 0 + -2 Combine like terms: 0 + -2 = -2 d = -2 Simplifying d = -2Subproblem 2
Set the factor '(2 + d)' equal to zero and attempt to solve: Simplifying 2 + d = 0 Solving 2 + d = 0 Move all terms containing d to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + d = 0 + -2 Combine like terms: 2 + -2 = 0 0 + d = 0 + -2 d = 0 + -2 Combine like terms: 0 + -2 = -2 d = -2 Simplifying d = -2Solution
d = {-2, -2}
| 40=x+(.09x) | | -4x-60=30 | | 1-9x^4= | | 2.50-4= | | 180-x=25 | | R+6t= | | -8x+4=30 | | x^3-x=7x^2+7 | | 6x+3(3)=72 | | 6b^2-13bt-63t^2= | | -3x-5=60 | | 2x^4-15x^3+39x^2-40x+12=0 | | 61m^2+7m-3=0 | | -(8x-5)+5x-6=-1 | | -2x+6=60 | | n+31=-43 | | -4y=-3x+5 | | z/535 | | (5/8)÷(7/24) | | z/5_35 | | -4x-10=60 | | 8/100=x/360 | | (((12x^3)-(4y^3))/((4x^2)-(9y^2)))-(((4x^3)-(4y^3))/((4x^2)-(9y^2))) | | N^2-8n+14=0 | | 7/100=x/360 | | x+5y=-20 | | 13/100=x/360 | | 6x-30=5 | | 6+3y=4 | | 4e+7e=-44 | | (x+1)(x+2)=18 | | 45=f+27 |