If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4a2 + 20ad + 25d2 = 0 Reorder the terms: 20ad + 4a2 + 25d2 = 0 Solving 20ad + 4a2 + 25d2 = 0 Solving for variable 'a'. Factor a trinomial. (2a + 5d)(2a + 5d) = 0Subproblem 1
Set the factor '(2a + 5d)' equal to zero and attempt to solve: Simplifying 2a + 5d = 0 Solving 2a + 5d = 0 Move all terms containing a to the left, all other terms to the right. Add '-5d' to each side of the equation. 2a + 5d + -5d = 0 + -5d Combine like terms: 5d + -5d = 0 2a + 0 = 0 + -5d 2a = 0 + -5d Remove the zero: 2a = -5d Divide each side by '2'. a = -2.5d Simplifying a = -2.5dSubproblem 2
Set the factor '(2a + 5d)' equal to zero and attempt to solve: Simplifying 2a + 5d = 0 Solving 2a + 5d = 0 Move all terms containing a to the left, all other terms to the right. Add '-5d' to each side of the equation. 2a + 5d + -5d = 0 + -5d Combine like terms: 5d + -5d = 0 2a + 0 = 0 + -5d 2a = 0 + -5d Remove the zero: 2a = -5d Divide each side by '2'. a = -2.5d Simplifying a = -2.5dSolution
a = {-2.5d, -2.5d}
| -2+5(4+3r)= | | 10x+5y=12 | | x+54*8x= | | 45x^2-20y^2=0 | | 12-2y=10y-10 | | y-2+5y=16 | | [x+3]+6=-4 | | 9m-6m+4=16 | | -14(-9+n)=98 | | [x+3]+6=4 | | (75*h)+50=(55*h)+120 | | 6x+120= | | 3y+3=9-9y+18 | | -(5x+12)=18 | | 7(4.3+x)= | | 2x+3=12x+8 | | 1/4(8d-4)=d+8-2d | | 3(x)-5(13)= | | 4(7x+7)=28x+28 | | 17(n+18)=612 | | 5(a-2)=2(10+a) | | -4+6(-4x+3)= | | 4y^2-45=0 | | -2(-8(-1)+2)=4(2(-1)-3) | | 3(h-4)=-1/2(24-6h) | | 4y*.8-.1=3y+.8 | | 4y*.8-.1=3*.8+.8 | | 9x^4-y^2=0 | | -16t^2+112+288= | | -3-4(x-5)=-2(x+3)+11 | | x/4=45 | | x^2-4=11 |