If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6b3 + 2b2 + -18b = 0 Reorder the terms: -18b + 2b2 + 6b3 = 0 Solving -18b + 2b2 + 6b3 = 0 Solving for variable 'b'. Factor out the Greatest Common Factor (GCF), '2b'. 2b(-9 + b + 3b2) = 0 Ignore the factor 2.Subproblem 1
Set the factor 'b' equal to zero and attempt to solve: Simplifying b = 0 Solving b = 0 Move all terms containing b to the left, all other terms to the right. Simplifying b = 0Subproblem 2
Set the factor '(-9 + b + 3b2)' equal to zero and attempt to solve: Simplifying -9 + b + 3b2 = 0 Solving -9 + b + 3b2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. -3 + 0.3333333333b + b2 = 0 Move the constant term to the right: Add '3' to each side of the equation. -3 + 0.3333333333b + 3 + b2 = 0 + 3 Reorder the terms: -3 + 3 + 0.3333333333b + b2 = 0 + 3 Combine like terms: -3 + 3 = 0 0 + 0.3333333333b + b2 = 0 + 3 0.3333333333b + b2 = 0 + 3 Combine like terms: 0 + 3 = 3 0.3333333333b + b2 = 3 The b term is b. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. 0.3333333333b + 0.25 + b2 = 3 + 0.25 Reorder the terms: 0.25 + 0.3333333333b + b2 = 3 + 0.25 Combine like terms: 3 + 0.25 = 3.25 0.25 + 0.3333333333b + b2 = 3.25 Factor a perfect square on the left side: (b + 0.5)(b + 0.5) = 3.25 Calculate the square root of the right side: 1.802775638 Break this problem into two subproblems by setting (b + 0.5) equal to 1.802775638 and -1.802775638.Subproblem 1
b + 0.5 = 1.802775638 Simplifying b + 0.5 = 1.802775638 Reorder the terms: 0.5 + b = 1.802775638 Solving 0.5 + b = 1.802775638 Solving for variable 'b'. Move all terms containing b to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + b = 1.802775638 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + b = 1.802775638 + -0.5 b = 1.802775638 + -0.5 Combine like terms: 1.802775638 + -0.5 = 1.302775638 b = 1.302775638 Simplifying b = 1.302775638Subproblem 2
b + 0.5 = -1.802775638 Simplifying b + 0.5 = -1.802775638 Reorder the terms: 0.5 + b = -1.802775638 Solving 0.5 + b = -1.802775638 Solving for variable 'b'. Move all terms containing b to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + b = -1.802775638 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + b = -1.802775638 + -0.5 b = -1.802775638 + -0.5 Combine like terms: -1.802775638 + -0.5 = -2.302775638 b = -2.302775638 Simplifying b = -2.302775638Solution
The solution to the problem is based on the solutions from the subproblems. b = {1.302775638, -2.302775638}Solution
b = {0, 1.302775638, -2.302775638}
| Log-n+2=4 | | (Ax^2-bx-8)+(6x^2-5x+4)=9x^2-7x-4 | | 7tan(2x)=4 | | 99-33t= | | 0.25=x+5 | | 4(3a-5)=2(3a+8) | | 2y+13=18 | | 6(z-3)=42 | | 7x^2+18x-35=0 | | 7w=52 | | 18x-3y=30 | | 2(3x-8)=-10 | | Z^2+26z+2=23 | | 5x-2=-3x+70 | | 6y+12x-3=0 | | -3-5k=27 | | r-44= | | 4(2z-1)=36 | | n+13=-15 | | 4x-12y=10 | | Z^2+26z-21=0 | | 3x+23+2x-40=143 | | -8(2t+3)=-72 | | 4x^3-9x-13=0 | | 7X^8Y^6+56X^6Y^5+42XY= | | 5-3x=5y | | 9-64v^2= | | 10+log(3)(n+3)=-10 | | -6r=-7 | | 3x+(9-4x)=11 | | 2x^2+20=6 | | Z^2-26z+2=0 |