If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x(x + 2) = 20 + -1x Reorder the terms: 3x(2 + x) = 20 + -1x (2 * 3x + x * 3x) = 20 + -1x (6x + 3x2) = 20 + -1x Solving 6x + 3x2 = 20 + -1x Solving for variable 'x'. Reorder the terms: -20 + 6x + x + 3x2 = 20 + -1x + -20 + x Combine like terms: 6x + x = 7x -20 + 7x + 3x2 = 20 + -1x + -20 + x Reorder the terms: -20 + 7x + 3x2 = 20 + -20 + -1x + x Combine like terms: 20 + -20 = 0 -20 + 7x + 3x2 = 0 + -1x + x -20 + 7x + 3x2 = -1x + x Combine like terms: -1x + x = 0 -20 + 7x + 3x2 = 0 Factor a trinomial. (-4 + -1x)(5 + -3x) = 0Subproblem 1
Set the factor '(-4 + -1x)' equal to zero and attempt to solve: Simplifying -4 + -1x = 0 Solving -4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1x = 0 + 4 -1x = 0 + 4 Combine like terms: 0 + 4 = 4 -1x = 4 Divide each side by '-1'. x = -4 Simplifying x = -4Subproblem 2
Set the factor '(5 + -3x)' equal to zero and attempt to solve: Simplifying 5 + -3x = 0 Solving 5 + -3x = 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 + -3x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3x = 0 + -5 -3x = 0 + -5 Combine like terms: 0 + -5 = -5 -3x = -5 Divide each side by '-3'. x = 1.666666667 Simplifying x = 1.666666667Solution
x = {-4, 1.666666667}
| 6q+1=13 | | 1/12=x/9.5 | | 5(u+7)(-u-4)=0 | | j^2+3j-18=0 | | 5x^2+33=3 | | =(ab)(2a^2b)(-3a) | | -4x+8y=-12 | | 34u^2+39u=0 | | 2(2.5x+1.5)-3.5(4x+5)= | | 3s^2+40s+13=0 | | 3x^2-35x-12=0 | | -7-6=m | | g^2-22g=0 | | 3x+1=73-5x | | 3x+1=73-5 | | 9-x=3x+9 | | 5/19=5/2/x | | 12n^2-13n=0 | | 8w^2+13w^2= | | j^2+16j=0 | | q^2+18q=0 | | p^2+8p+16=0 | | 15b-12b^2= | | -5x-3y=19 | | p^2-6p-72=0 | | 17j^2+40j=0 | | y-2=6(x+4) | | t^2+27t=0 | | n^2-27n=0 | | -(9/7x)=0 | | 9/1/5=20/x | | n^2+25n=0 |