If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x(x + -3) = x + 12 Reorder the terms: x(-3 + x) = x + 12 (-3 * x + x * x) = x + 12 (-3x + x2) = x + 12 Reorder the terms: -3x + x2 = 12 + x Solving -3x + x2 = 12 + x Solving for variable 'x'. Reorder the terms: -12 + -3x + -1x + x2 = 12 + x + -12 + -1x Combine like terms: -3x + -1x = -4x -12 + -4x + x2 = 12 + x + -12 + -1x Reorder the terms: -12 + -4x + x2 = 12 + -12 + x + -1x Combine like terms: 12 + -12 = 0 -12 + -4x + x2 = 0 + x + -1x -12 + -4x + x2 = x + -1x Combine like terms: x + -1x = 0 -12 + -4x + x2 = 0 Factor a trinomial. (-2 + -1x)(6 + -1x) = 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 '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6Solution
x = {-2, 6}
| x^2-4x+5=4x-10 | | 6-5-2y=-8 | | f+3/2=17/4 | | 1/3x+4=2x-1 | | 2(3+1)=x+22 | | y/4=-27 | | w-13/5=22/5 | | 4x+3-5=-27 | | 2x+11+5x-19=90 | | 18-3w=7 | | 8-43n=-26 | | 6-3-2y=-8 | | 2w-36=27 | | n*5+3=n*2+30 | | 4/5x+4.8=13.2-1/4x | | 6x-2-4=-8 | | 4.60x=24 | | 36=27-2w | | 5.2x=20.8 | | -3.2+2x=12.8 | | 14n^2+53n+14=0 | | 15+x=90 | | 5x+2-1=-22 | | w-3.6=6.5 | | 43n-26=8 | | -6+5x=59 | | -4-3y=-1 | | 7w-6=2 | | 27-3n=0 | | 5n^2+6n=0 | | x/5+3=63 | | 2/3(60y-18)=1/2(8-16y) |