If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 5x3 + 3x2 + 6x Reorder the terms: 0 = 6x + 3x2 + 5x3 Solving 0 = 6x + 3x2 + 5x3 Solving for variable 'x'. Remove the zero: -6x + -3x2 + -5x3 = 6x + 3x2 + 5x3 + -6x + -3x2 + -5x3 Reorder the terms: -6x + -3x2 + -5x3 = 6x + -6x + 3x2 + -3x2 + 5x3 + -5x3 Combine like terms: 6x + -6x = 0 -6x + -3x2 + -5x3 = 0 + 3x2 + -3x2 + 5x3 + -5x3 -6x + -3x2 + -5x3 = 3x2 + -3x2 + 5x3 + -5x3 Combine like terms: 3x2 + -3x2 = 0 -6x + -3x2 + -5x3 = 0 + 5x3 + -5x3 -6x + -3x2 + -5x3 = 5x3 + -5x3 Combine like terms: 5x3 + -5x3 = 0 -6x + -3x2 + -5x3 = 0 Factor out the Greatest Common Factor (GCF), '-1x'. -1x(6 + 3x + 5x2) = 0 Ignore the factor -1.Subproblem 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 '(6 + 3x + 5x2)' equal to zero and attempt to solve: Simplifying 6 + 3x + 5x2 = 0 Solving 6 + 3x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 1.2 + 0.6x + x2 = 0 Move the constant term to the right: Add '-1.2' to each side of the equation. 1.2 + 0.6x + -1.2 + x2 = 0 + -1.2 Reorder the terms: 1.2 + -1.2 + 0.6x + x2 = 0 + -1.2 Combine like terms: 1.2 + -1.2 = 0.0 0.0 + 0.6x + x2 = 0 + -1.2 0.6x + x2 = 0 + -1.2 Combine like terms: 0 + -1.2 = -1.2 0.6x + x2 = -1.2 The x term is 0.6x. Take half its coefficient (0.3). Square it (0.09) and add it to both sides. Add '0.09' to each side of the equation. 0.6x + 0.09 + x2 = -1.2 + 0.09 Reorder the terms: 0.09 + 0.6x + x2 = -1.2 + 0.09 Combine like terms: -1.2 + 0.09 = -1.11 0.09 + 0.6x + x2 = -1.11 Factor a perfect square on the left side: (x + 0.3)(x + 0.3) = -1.11 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Solution
x = {0}
| (X+20)+(3x+30)=90 | | 6n+1=4n-5 | | 4x-2(x-5)=3x+4x+9 | | 2=3x-2x | | -32=6x-2 | | 5w/3=45 | | 15=n+6 | | -x+0.75=10 | | x=5y^3+3y^2+6y+2 | | 8=14-2x | | -4=-17+2m | | 7n-1-6n=-6 | | 15x+1-7(x+9)=4x | | 5x+x=-3x-79 | | 2x-4y+z+5=0 | | 4v+44=v-76 | | -162=-7+5(-7n+4) | | solve(5*0.3)+(x*0.7)=3.3forx | | 16t+6=t-324 | | 3/4g-1/3=-10/3 | | 8w=21+w | | -6=m-2-1 | | 4x+27=12 | | -24+6k=-6(4k-1) | | 4-m/m5 | | =y-12 | | d-181=-6d-6 | | 4x-2(x-3)=-7+5x+1 | | -112=8(1+5a) | | -3(m+8)=5m-24 | | 5/7(t-3)-39/7=-6 | | 2x+28x=0 |