If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.2d(d + -6) = 0.3d + 5 + -3 + 0.1d Reorder the terms: 0.2d(-6 + d) = 0.3d + 5 + -3 + 0.1d (-6 * 0.2d + d * 0.2d) = 0.3d + 5 + -3 + 0.1d (-1.2d + 0.2d2) = 0.3d + 5 + -3 + 0.1d Reorder the terms: -1.2d + 0.2d2 = 5 + -3 + 0.3d + 0.1d Combine like terms: 5 + -3 = 2 -1.2d + 0.2d2 = 2 + 0.3d + 0.1d Combine like terms: 0.3d + 0.1d = 0.4d -1.2d + 0.2d2 = 2 + 0.4d Solving -1.2d + 0.2d2 = 2 + 0.4d Solving for variable 'd'. Reorder the terms: -2 + -1.2d + -0.4d + 0.2d2 = 2 + 0.4d + -2 + -0.4d Combine like terms: -1.2d + -0.4d = -1.6d -2 + -1.6d + 0.2d2 = 2 + 0.4d + -2 + -0.4d Reorder the terms: -2 + -1.6d + 0.2d2 = 2 + -2 + 0.4d + -0.4d Combine like terms: 2 + -2 = 0 -2 + -1.6d + 0.2d2 = 0 + 0.4d + -0.4d -2 + -1.6d + 0.2d2 = 0.4d + -0.4d Combine like terms: 0.4d + -0.4d = 0.0 -2 + -1.6d + 0.2d2 = 0.0 Begin completing the square. Divide all terms by 0.2 the coefficient of the squared term: Divide each side by '0.2'. -10 + -8d + d2 = 0 Move the constant term to the right: Add '10' to each side of the equation. -10 + -8d + 10 + d2 = 0 + 10 Reorder the terms: -10 + 10 + -8d + d2 = 0 + 10 Combine like terms: -10 + 10 = 0 0 + -8d + d2 = 0 + 10 -8d + d2 = 0 + 10 Combine like terms: 0 + 10 = 10 -8d + d2 = 10 The d term is -8d. Take half its coefficient (-4). Square it (16) and add it to both sides. Add '16' to each side of the equation. -8d + 16 + d2 = 10 + 16 Reorder the terms: 16 + -8d + d2 = 10 + 16 Combine like terms: 10 + 16 = 26 16 + -8d + d2 = 26 Factor a perfect square on the left side: (d + -4)(d + -4) = 26 Calculate the square root of the right side: 5.099019514 Break this problem into two subproblems by setting (d + -4) equal to 5.099019514 and -5.099019514.Subproblem 1
d + -4 = 5.099019514 Simplifying d + -4 = 5.099019514 Reorder the terms: -4 + d = 5.099019514 Solving -4 + d = 5.099019514 Solving for variable 'd'. Move all terms containing d to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + d = 5.099019514 + 4 Combine like terms: -4 + 4 = 0 0 + d = 5.099019514 + 4 d = 5.099019514 + 4 Combine like terms: 5.099019514 + 4 = 9.099019514 d = 9.099019514 Simplifying d = 9.099019514Subproblem 2
d + -4 = -5.099019514 Simplifying d + -4 = -5.099019514 Reorder the terms: -4 + d = -5.099019514 Solving -4 + d = -5.099019514 Solving for variable 'd'. Move all terms containing d to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + d = -5.099019514 + 4 Combine like terms: -4 + 4 = 0 0 + d = -5.099019514 + 4 d = -5.099019514 + 4 Combine like terms: -5.099019514 + 4 = -1.099019514 d = -1.099019514 Simplifying d = -1.099019514Solution
The solution to the problem is based on the solutions from the subproblems. d = {9.099019514, -1.099019514}
| 2e^5x=24 | | 1/2n-3=6 | | x+.0507x=7535 | | 3xy+0=0 | | s^2-4s+16=0 | | s-4s+16=0 | | 7(2y+8)+1-4(y+5)= | | 5y-15/7y-21 | | 21x+6x= | | 4x+16y=12 | | 12x^2+16x/15x+20 | | -5/3-1/5u=-1/2 | | 7/9+1/6/3/7 | | (-6)-4= | | 4x+8=6*2 | | 7x-3y=14 | | -4x^2+836-7200=0 | | 3x^2+597x-5130=0 | | (x*0.25)+x=60 | | 65-y=272 | | 7x+4=2x-1*3 | | 3x^4-48y^4=0 | | (5+u)(4u+3)=0 | | -4x-15=21 | | 7x=4*3 | | 8m=n | | 6b+3=4+4b-6b | | 3x^2+3x=-4 | | 7.5-(-6.9)= | | 7y+5x=6 | | -x^2+x+24=0 | | A(n)=22+(n-1)11 |