If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying b2 + 18b + 81 = 0 Reorder the terms: 81 + 18b + b2 = 0 Solving 81 + 18b + b2 = 0 Solving for variable 'b'. Factor a trinomial. (9 + b)(9 + b) = 0Subproblem 1
Set the factor '(9 + b)' equal to zero and attempt to solve: Simplifying 9 + b = 0 Solving 9 + b = 0 Move all terms containing b to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + b = 0 + -9 Combine like terms: 9 + -9 = 0 0 + b = 0 + -9 b = 0 + -9 Combine like terms: 0 + -9 = -9 b = -9 Simplifying b = -9Subproblem 2
Set the factor '(9 + b)' equal to zero and attempt to solve: Simplifying 9 + b = 0 Solving 9 + b = 0 Move all terms containing b to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + b = 0 + -9 Combine like terms: 9 + -9 = 0 0 + b = 0 + -9 b = 0 + -9 Combine like terms: 0 + -9 = -9 b = -9 Simplifying b = -9Solution
b = {-9, -9}
| 4X^2-25X-21= | | 18x+18=4x-9x | | 4(3s+2)=2(b-3) | | 4n^2-8+3= | | 12s^2-13s-35=0 | | n+84=43n | | 10x+40=-25+45 | | 2x=421-37 | | 20s^2+37s+15=0 | | 10g+6=2+3(g+1) | | y=x^2-4x+8 | | 77-2x=43x+22 | | -35-8=9x+16 | | 5b^2+18b-35=0 | | 3x+8=58-8x | | 8n+10=82 | | (4m-1)(m+2)= | | -20x+29x-6=0 | | 71-6X=10x+63 | | 9(5q-4)= | | 3(-12-2)=-48 | | 2w=21-w | | 18=3x | | 16=-3(x-4) | | 15b^2+18b-35=0 | | 5x=15x | | 8(3x-5)=4(6x+6) | | 4b^2+15b+9=0 | | 1.50y=1200 | | 1.50y=1500 | | 1.50y=1425 | | x^2+v^2=w |