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 + -2) = (x + 2)(x + 2) Reorder the terms: x(-2 + x) = (x + 2)(x + 2) (-2 * x + x * x) = (x + 2)(x + 2) (-2x + x2) = (x + 2)(x + 2) Reorder the terms: -2x + x2 = (2 + x)(x + 2) Reorder the terms: -2x + x2 = (2 + x)(2 + x) Multiply (2 + x) * (2 + x) -2x + x2 = (2(2 + x) + x(2 + x)) -2x + x2 = ((2 * 2 + x * 2) + x(2 + x)) -2x + x2 = ((4 + 2x) + x(2 + x)) -2x + x2 = (4 + 2x + (2 * x + x * x)) -2x + x2 = (4 + 2x + (2x + x2)) Combine like terms: 2x + 2x = 4x -2x + x2 = (4 + 4x + x2) Add '-1x2' to each side of the equation. -2x + x2 + -1x2 = 4 + 4x + x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -2x + 0 = 4 + 4x + x2 + -1x2 -2x = 4 + 4x + x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -2x = 4 + 4x + 0 -2x = 4 + 4x Solving -2x = 4 + 4x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-4x' to each side of the equation. -2x + -4x = 4 + 4x + -4x Combine like terms: -2x + -4x = -6x -6x = 4 + 4x + -4x Combine like terms: 4x + -4x = 0 -6x = 4 + 0 -6x = 4 Divide each side by '-6'. x = -0.6666666667 Simplifying x = -0.6666666667
| r/7=1400 | | 1/6(12z-42)=-3/4(4-6z) | | 10-5x=14+7x | | d^2+9d+20=0 | | 450x-3x^2=13200 | | 8.44=(34.6+4h)/5 | | 6(x-4)=6x-24 | | 3-2=3c+14 | | 0.4t+0.5=0.5t-0.3 | | 5(5x-2)+3=-4 | | 5.6-0.32m=1.12 | | 3t-8=4t+5 | | 6(a-7)+16=2(a-5) | | 12-3x^2-48=24x+72 | | 5x-3+9+4x=14x+2-6x-7 | | A+2B=11 | | 3x+-2(x+4)=32 | | 9-r=-3r-r | | 12-3x^2-48=24x+12 | | 4(5x-2)+5=-5 | | 16+5x=24+6x | | 2(n-9)-(12-5n)=6n | | 0.69/x=x^2 | | C=2*3.14*46 | | t-6.4=-1.6 | | 6x+8=9-(9x-7) | | 15y-4-4y= | | C=2*3.14*50 | | y=3/4x+9 | | 8w*9w^2= | | 9x+6=9-(7x-2) | | (16x^2/(28x)) |