If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x3 + 10x2 + -3x = 0 Reorder the terms: -3x + 10x2 + 4x3 = 0 Solving -3x + 10x2 + 4x3 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x'. x(-3 + 10x + 4x2) = 0Subproblem 1
Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0Subproblem 2
Set the factor '(-3 + 10x + 4x2)' equal to zero and attempt to solve: Simplifying -3 + 10x + 4x2 = 0 Solving -3 + 10x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -0.75 + 2.5x + x2 = 0 Move the constant term to the right: Add '0.75' to each side of the equation. -0.75 + 2.5x + 0.75 + x2 = 0 + 0.75 Reorder the terms: -0.75 + 0.75 + 2.5x + x2 = 0 + 0.75 Combine like terms: -0.75 + 0.75 = 0.00 0.00 + 2.5x + x2 = 0 + 0.75 2.5x + x2 = 0 + 0.75 Combine like terms: 0 + 0.75 = 0.75 2.5x + x2 = 0.75 The x term is 2.5x. Take half its coefficient (1.25). Square it (1.5625) and add it to both sides. Add '1.5625' to each side of the equation. 2.5x + 1.5625 + x2 = 0.75 + 1.5625 Reorder the terms: 1.5625 + 2.5x + x2 = 0.75 + 1.5625 Combine like terms: 0.75 + 1.5625 = 2.3125 1.5625 + 2.5x + x2 = 2.3125 Factor a perfect square on the left side: (x + 1.25)(x + 1.25) = 2.3125 Calculate the square root of the right side: 1.520690633 Break this problem into two subproblems by setting (x + 1.25) equal to 1.520690633 and -1.520690633.Subproblem 1
x + 1.25 = 1.520690633 Simplifying x + 1.25 = 1.520690633 Reorder the terms: 1.25 + x = 1.520690633 Solving 1.25 + x = 1.520690633 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.25' to each side of the equation. 1.25 + -1.25 + x = 1.520690633 + -1.25 Combine like terms: 1.25 + -1.25 = 0.00 0.00 + x = 1.520690633 + -1.25 x = 1.520690633 + -1.25 Combine like terms: 1.520690633 + -1.25 = 0.270690633 x = 0.270690633 Simplifying x = 0.270690633Subproblem 2
x + 1.25 = -1.520690633 Simplifying x + 1.25 = -1.520690633 Reorder the terms: 1.25 + x = -1.520690633 Solving 1.25 + x = -1.520690633 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.25' to each side of the equation. 1.25 + -1.25 + x = -1.520690633 + -1.25 Combine like terms: 1.25 + -1.25 = 0.00 0.00 + x = -1.520690633 + -1.25 x = -1.520690633 + -1.25 Combine like terms: -1.520690633 + -1.25 = -2.770690633 x = -2.770690633 Simplifying x = -2.770690633Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.270690633, -2.770690633}Solution
x = {0, 0.270690633, -2.770690633}
| 3sinx-2cosx=3 | | 4x^3+10x-3x=0 | | (6-7i)/(1-2i)=0 | | -4(8v-6)-2=4(-11-8v)+3v | | (6-7i)/(1-12i)=0 | | 9g+6=2g-4 | | 2(x-3)-y=7 | | x^2-84x=0 | | 4(6k+5)=4(8k-1) | | (7-2i)(3-5i)=0 | | -10(-10k-9)=6(1+12k) | | u^2+36u+35=0 | | -6x+2y=76 | | 5x+3y-90=0 | | -(-x-8)=8+2x | | 76=-13t+5t^2 | | 5x+3y=90 | | 2x^2-125=0 | | h=5+25t-16t^2 | | -5v-(7+8v)=13-3v | | 0.5x+4=-2x+9 | | (x^3)-125x=0 | | x(3x+5)= | | -42=-7/4y | | 7x+8x=16+6+5x-x | | log(4)X+log(4)(5x+1)=1 | | (3x-3)+(4x-4)+x=0 | | 0.3p+4.2-11=1.5p+4 | | -15+3n+5-4n=4n-3n | | 8=8t-4(t+8) | | 2n-12=6n-7n | | 8n-8n+3=n+5+5 |