If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 2) * x = 8 Reorder the terms: (2 + x) * x = 8 Reorder the terms for easier multiplication: x(2 + x) = 8 (2 * x + x * x) = 8 (2x + x2) = 8 Solving 2x + x2 = 8 Solving for variable 'x'. Reorder the terms: -8 + 2x + x2 = 8 + -8 Combine like terms: 8 + -8 = 0 -8 + 2x + x2 = 0 Factor a trinomial. (-4 + -1x)(2 + -1x) = 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 '(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 = 2Solution
x = {-4, 2}
| (D^3+4D^2-3D-18)y=0 | | 0.4x+4.5=0.3x+2.5 | | 6a-6+4a=4a+24 | | p+6.5p=27 | | -12=6x-8x-22 | | 7(3-0.5k)=3k-5 | | .625y-7=3 | | 5(5-12)-24=3(s+2) | | -2x-y=10 | | -5.6x=-19.04 | | x(3x-1)=x^2+15 | | 6x-15y=60 | | 7x+3=5x+12 | | 3x^2-x^2-x=15 | | t-2(3w-2t)=2t+9 | | 8y=-64x+16 | | 5(3w-2)-7=23 | | x-x*0.2765=1200 | | 3(2z+1)=35 | | 7p^2=-36p-5 | | -2a+5+3a=14-21 | | x-x*0.2765=1000 | | x*2x=64 | | x^2-34*x+342=0 | | 5x^2+5x-30=0 | | x-x*0.2765=110 | | 6z-3=z+27 | | 1/5(10-15x)+4=2 | | 1/5(10-15x)+=2 | | x-x*0.2765=180 | | 3x-5x=19 | | -12-5= |