If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 15x2 = 20 + -5x Solving 15x2 = 20 + -5x Solving for variable 'x'. Reorder the terms: -20 + 5x + 15x2 = 20 + -5x + -20 + 5x Reorder the terms: -20 + 5x + 15x2 = 20 + -20 + -5x + 5x Combine like terms: 20 + -20 = 0 -20 + 5x + 15x2 = 0 + -5x + 5x -20 + 5x + 15x2 = -5x + 5x Combine like terms: -5x + 5x = 0 -20 + 5x + 15x2 = 0 Factor out the Greatest Common Factor (GCF), '5'. 5(-4 + x + 3x2) = 0 Factor a trinomial. 5((-4 + -3x)(1 + -1x)) = 0 Ignore the factor 5.Subproblem 1
Set the factor '(-4 + -3x)' equal to zero and attempt to solve: Simplifying -4 + -3x = 0 Solving -4 + -3x = 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 + -3x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -3x = 0 + 4 -3x = 0 + 4 Combine like terms: 0 + 4 = 4 -3x = 4 Divide each side by '-3'. x = -1.333333333 Simplifying x = -1.333333333Subproblem 2
Set the factor '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1Solution
x = {-1.333333333, 1}
| 42s^2-17s=15 | | 6(x-4)+3(x+7)=7 | | -11=11(h-4) | | -5(2p+4)-44=2(3p+8) | | 9=s+13 | | 10x=5x+10 | | 9=5x-11 | | 9x=5x+12 | | 6(-2y)= | | 7+5(x-3)=3(x+2) | | 3(x+2)-2(x-4)=8-x | | 0=-5(y+2) | | -5(2p+3)-45=3(4p+2) | | 15x+35y+90=0 | | 7(c-6)=8(c-7) | | 3x-5=-10 | | 3y+3(1-y)-y=6 | | 8x^3+40x^2-18x-45= | | 7q+9=3 | | 84-72=36y-42y | | X^2+14x=8 | | 34-72=36y-42y | | -p=5 | | x^2+18x=15 | | 6t-13t=63 | | 4(x^2-4x)=0 | | 2(4e)e=5 | | -5+17=4b-1-3b | | 9x^2+69x-24=0 | | 9x^2+69=24 | | 3n-5=6n+7 | | 9=m+3 |