If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + 13x + -4 = 9x Reorder the terms: -4 + 13x + 3x2 = 9x Solving -4 + 13x + 3x2 = 9x Solving for variable 'x'. Reorder the terms: -4 + 13x + -9x + 3x2 = 9x + -9x Combine like terms: 13x + -9x = 4x -4 + 4x + 3x2 = 9x + -9x Combine like terms: 9x + -9x = 0 -4 + 4x + 3x2 = 0 Factor a trinomial. (-2 + -1x)(2 + -3x) = 0Subproblem 1
Set the factor '(-2 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 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 + -1x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x = 0 + 2 -1x = 0 + 2 Combine like terms: 0 + 2 = 2 -1x = 2 Divide each side by '-1'. x = -2 Simplifying x = -2Subproblem 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 = {-2, 0.6666666667}
| 9x^2+11x+2= | | (z+3)(z+7)(z-9)= | | 6/24=15/x | | K-10/6=4 | | v+12=7v | | -(3x+2)=4+2(8-7x) | | 3x^2+8x-11= | | x+2x+20=4x-25 | | 4.8x=3+12x | | X/4-2/3=2x/5 | | 6r+8-5r-3=180 | | 4b^2-2b-16=0 | | X-(8)=20 | | 0.08(1000-x)+0.6x=72.72 | | 5a/7 | | 35-11b-b=26 | | 31/9x=-4 | | y=-2x^2+16x+6 | | 3ln(2x)-2ln(x)=5 | | .5x+5=y | | 21-x/7=x/14 | | 5(u+5)=7u+17 | | 14/4=t/6 | | (x-5)/6=(x-11)/2 | | X-18=96 | | 2x(x+11)=120 | | x+24=11x | | 5u^2+40u-50= | | 3x^2-75x+44=0 | | 6cos(x+4)=1 | | d/-6-17=-8 | | 6n+6=2n-4 |