If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21x2 + 5x = 0 Reorder the terms: 5x + 21x2 = 0 Solving 5x + 21x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x'. x(5 + 21x) = 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 '(5 + 21x)' equal to zero and attempt to solve: Simplifying 5 + 21x = 0 Solving 5 + 21x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 21x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 21x = 0 + -5 21x = 0 + -5 Combine like terms: 0 + -5 = -5 21x = -5 Divide each side by '21'. x = -0.2380952381 Simplifying x = -0.2380952381Solution
x = {0, -0.2380952381}
| 4(a+20)=32 | | 7n+18-5n=38 | | -8=12-4m | | 4(a+20)=9 | | 6(4x+1)=5-11x | | 8n+16-10n=30 | | -g=2(3+3)+-4(g+1) | | 3x+20=4x+40 | | 66-u=155 | | 137=-1-3(6n-4) | | 5x^3+8x-6=0 | | -5n+10+3n=18 | | 105=160-w | | 6.4p-5.6+0.8=-13.7+4.5p | | 2(f-4)=-20 | | 8=4(x-8) | | 219=v+118 | | 1-3x^2=5x | | 7x+3=-5+4x+23 | | 9(-7x+-5)=-5(8x+4) | | 17-(-6x+3)=-16 | | 1-7y-12y=13-7y-9y-18 | | 7x+-2=-4x+26 | | 3(1)-6(y)=-5 | | 4p+7=p+28 | | -w+294=90 | | 40=100(x+3) | | -5r-2r=-16-3r | | -w+294=8 | | 7p-11=74 | | 3-6(y)=-5 | | x-12=25-2x |