If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 18d + -81 = d2 Reorder the terms: -81 + 18d = d2 Solving -81 + 18d = d2 Solving for variable 'd'. Combine like terms: d2 + -1d2 = 0 -81 + 18d + -1d2 = 0 Factor a trinomial. (-9 + d)(9 + -1d) = 0Subproblem 1
Set the factor '(-9 + d)' equal to zero and attempt to solve: Simplifying -9 + d = 0 Solving -9 + d = 0 Move all terms containing d to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + d = 0 + 9 Combine like terms: -9 + 9 = 0 0 + d = 0 + 9 d = 0 + 9 Combine like terms: 0 + 9 = 9 d = 9 Simplifying d = 9Subproblem 2
Set the factor '(9 + -1d)' equal to zero and attempt to solve: Simplifying 9 + -1d = 0 Solving 9 + -1d = 0 Move all terms containing d to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1d = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1d = 0 + -9 -1d = 0 + -9 Combine like terms: 0 + -9 = -9 -1d = -9 Divide each side by '-1'. d = 9 Simplifying d = 9Solution
d = {9, 9}
| 4+p=67 | | -2n+(n-5)=3n-(n+2) | | x+5=5x+5 | | 93.96=4 | | X^2=20-8x | | 6(x-6)+6=8(x+2)-4 | | 2a^3-14a+18=0 | | 4(3h+2)=5h-3 | | (b+2b)*3= | | 6x-3=3(x+2) | | y=50-5y | | -6-3x=54-9x | | 16800=15000r | | -2n+(n-5)=3n-(n-2) | | 2w+11=21 | | 5y-3.8=3.7 | | -5x+3=-4(2x-1) | | -1+x=4 | | 3(2x-2)-8=4(x-1)+6-2x | | 14+b=6 | | 3x-4=5x-8 | | -3b=24 | | 2(6x-3)-15=8(x-4) | | 10x-21=2x-5 | | 2y-17=13-3y | | 20x-12y+7x=4x-87+43y | | 32=8x-(5x-16) | | 5x+19=6x+12 | | 8x+7=5x-11 | | 8x+5=-1 | | 6x+7+4+2x+5=3x+11 | | 2(28)+15=3(28)-13 |