If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x(1 + 21x) = 10 (1 * x + 21x * x) = 10 (1x + 21x2) = 10 Solving 1x + 21x2 = 10 Solving for variable 'x'. Reorder the terms: -10 + 1x + 21x2 = 10 + -10 Combine like terms: 10 + -10 = 0 -10 + 1x + 21x2 = 0 Factor a trinomial. (-5 + -7x)(2 + -3x) = 0Subproblem 1
Set the factor '(-5 + -7x)' equal to zero and attempt to solve: Simplifying -5 + -7x = 0 Solving -5 + -7x = 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 + -7x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -7x = 0 + 5 -7x = 0 + 5 Combine like terms: 0 + 5 = 5 -7x = 5 Divide each side by '-7'. x = -0.7142857143 Simplifying x = -0.7142857143Subproblem 2
Set the factor '(2 + -3x)' equal to zero and attempt to solve: Simplifying 2 + -3x = 0 Solving 2 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3x = 0 + -2 -3x = 0 + -2 Combine like terms: 0 + -2 = -2 -3x = -2 Divide each side by '-3'. x = 0.6666666667 Simplifying x = 0.6666666667Solution
x = {-0.7142857143, 0.6666666667}
| 2/11+5/11= | | -10+5x=15 | | 4x-6y=3y | | X(12-7)=85 | | -12x-3=-15 | | 2/5+3/15= | | 4c-6y=3y | | p+2q=17 | | 2x^3-5x^2-22x-15=0 | | 3-5(-4y-9)=-4(-9y-4)+5 | | -1-4x=-37 | | [15c^-7d^3/35c^5d^7] | | (3x^2+5x-7)-(x^2-3x+1)= | | 3x+22=29+2x | | -5+2.5=-3x+11 | | 62-x=0 | | -9-6x=33 | | 4x-2.7=7x-6 | | 3y+9=2y-3 | | 62x-x^2=0 | | -1+6m=53 | | 3n-13=4n+3 | | 5+3(1+4j)=-32 | | 11(p-3)=(p+3) | | x(2x-5)(3x+2)=0 | | 28=-2x+6 | | 4n+3=3n-13 | | 7x-3=2(3x+1) | | 5/12-2/9 | | -3-3x=-4x+3 | | x(-x+63)=-2 | | -3-3x=-4+3 |