If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying w2 + -9w4 + 18w3 = 0 Reorder the terms: w2 + 18w3 + -9w4 = 0 Solving w2 + 18w3 + -9w4 = 0 Solving for variable 'w'. Factor out the Greatest Common Factor (GCF), 'w2'. w2(1 + 18w + -9w2) = 0Subproblem 1
Set the factor 'w2' equal to zero and attempt to solve: Simplifying w2 = 0 Solving w2 = 0 Move all terms containing w to the left, all other terms to the right. Simplifying w2 = 0 Take the square root of each side: w = {0}Subproblem 2
Set the factor '(1 + 18w + -9w2)' equal to zero and attempt to solve: Simplifying 1 + 18w + -9w2 = 0 Solving 1 + 18w + -9w2 = 0 Begin completing the square. Divide all terms by -9 the coefficient of the squared term: Divide each side by '-9'. -0.1111111111 + -2w + w2 = 0 Move the constant term to the right: Add '0.1111111111' to each side of the equation. -0.1111111111 + -2w + 0.1111111111 + w2 = 0 + 0.1111111111 Reorder the terms: -0.1111111111 + 0.1111111111 + -2w + w2 = 0 + 0.1111111111 Combine like terms: -0.1111111111 + 0.1111111111 = 0.0000000000 0.0000000000 + -2w + w2 = 0 + 0.1111111111 -2w + w2 = 0 + 0.1111111111 Combine like terms: 0 + 0.1111111111 = 0.1111111111 -2w + w2 = 0.1111111111 The w term is -2w. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2w + 1 + w2 = 0.1111111111 + 1 Reorder the terms: 1 + -2w + w2 = 0.1111111111 + 1 Combine like terms: 0.1111111111 + 1 = 1.1111111111 1 + -2w + w2 = 1.1111111111 Factor a perfect square on the left side: (w + -1)(w + -1) = 1.1111111111 Calculate the square root of the right side: 1.054092553 Break this problem into two subproblems by setting (w + -1) equal to 1.054092553 and -1.054092553.Subproblem 1
w + -1 = 1.054092553 Simplifying w + -1 = 1.054092553 Reorder the terms: -1 + w = 1.054092553 Solving -1 + w = 1.054092553 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + w = 1.054092553 + 1 Combine like terms: -1 + 1 = 0 0 + w = 1.054092553 + 1 w = 1.054092553 + 1 Combine like terms: 1.054092553 + 1 = 2.054092553 w = 2.054092553 Simplifying w = 2.054092553Subproblem 2
w + -1 = -1.054092553 Simplifying w + -1 = -1.054092553 Reorder the terms: -1 + w = -1.054092553 Solving -1 + w = -1.054092553 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + w = -1.054092553 + 1 Combine like terms: -1 + 1 = 0 0 + w = -1.054092553 + 1 w = -1.054092553 + 1 Combine like terms: -1.054092553 + 1 = -0.054092553 w = -0.054092553 Simplifying w = -0.054092553Solution
The solution to the problem is based on the solutions from the subproblems. w = {2.054092553, -0.054092553}Solution
w = {0, 2.054092553, -0.054092553}
| 23x+7=30 | | 2s^4-32= | | 1/4*x^4+x^2-2=0 | | 4a^4-1024= | | 4n+20=6n+30 | | r^2-16r^4+64r^3= | | 2n-10=4n+8 | | -8-3x=8-8x | | 40-7P=-6+16P | | 15u^3+51u^2-120u= | | 17+6P=-4+9P | | y=3/2x-9 | | 10b^3+34b^2-80b= | | x=+x-5 | | 7y+2=9-3z | | -(3x+5)+(4-7x)=4 | | 3x+29=10-41 | | 9x+5=12x+17 | | 4x+35=6+11 | | -x+11=4x+46 | | 4x-(7x-8)=35 | | 4w^2-15w+9= | | 2b+4h=7 | | -31=8-1p | | 4b+3h=10 | | 14x=24+78 | | 4w^4-9= | | 5b-9=11 | | 11b-9=11 | | (1/8)+(2/1) | | 24b^2-150= | | (1/8)-(2/x^2)=0 |