If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 1)(x + -1) = 2(x + 5) + 4 Reorder the terms: (1 + x)(x + -1) = 2(x + 5) + 4 Reorder the terms: (1 + x)(-1 + x) = 2(x + 5) + 4 Multiply (1 + x) * (-1 + x) (1(-1 + x) + x(-1 + x)) = 2(x + 5) + 4 ((-1 * 1 + x * 1) + x(-1 + x)) = 2(x + 5) + 4 ((-1 + 1x) + x(-1 + x)) = 2(x + 5) + 4 (-1 + 1x + (-1 * x + x * x)) = 2(x + 5) + 4 (-1 + 1x + (-1x + x2)) = 2(x + 5) + 4 Combine like terms: 1x + -1x = 0 (-1 + 0 + x2) = 2(x + 5) + 4 (-1 + x2) = 2(x + 5) + 4 Reorder the terms: -1 + x2 = 2(5 + x) + 4 -1 + x2 = (5 * 2 + x * 2) + 4 -1 + x2 = (10 + 2x) + 4 Reorder the terms: -1 + x2 = 10 + 4 + 2x Combine like terms: 10 + 4 = 14 -1 + x2 = 14 + 2x Solving -1 + x2 = 14 + 2x Solving for variable 'x'. Reorder the terms: -1 + -14 + -2x + x2 = 14 + 2x + -14 + -2x Combine like terms: -1 + -14 = -15 -15 + -2x + x2 = 14 + 2x + -14 + -2x Reorder the terms: -15 + -2x + x2 = 14 + -14 + 2x + -2x Combine like terms: 14 + -14 = 0 -15 + -2x + x2 = 0 + 2x + -2x -15 + -2x + x2 = 2x + -2x Combine like terms: 2x + -2x = 0 -15 + -2x + x2 = 0 Factor a trinomial. (-3 + -1x)(5 + -1x) = 0Subproblem 1
Set the factor '(-3 + -1x)' equal to zero and attempt to solve: Simplifying -3 + -1x = 0 Solving -3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -1x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1x = 0 + 3 -1x = 0 + 3 Combine like terms: 0 + 3 = 3 -1x = 3 Divide each side by '-1'. x = -3 Simplifying x = -3Subproblem 2
Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5Solution
x = {-3, 5}
| 20=1.25x+6 | | 175m-75x+53350=56100-175x | | -2t+4.66=9.5 | | 10f-45=-105 | | .06p-22=28-1.9 | | 4(3c)+9+8c=109 | | Ln(2x^3)-lnx=0 | | 3(4x+2)=12x-6 | | 4h-2=3a+17 | | 175-75x+53350=56100-175x | | 4(15y+9)=12(5y+3) | | -4-5(1-7k)=15 | | 4h-2=3h+17 | | 3x-2x(5x+3)=14-2x | | 4x-4-x=3+10 | | 5y-9+y+29=7y+20-5y | | -23-4x=-6x+25 | | 7xy+4y-y-6xy-xy= | | -2x+12+3x=7+x+5 | | x(-7)=750 | | 4x+2x=2x+36 | | 4h-2=3a-17 | | 58+3x+x=190 | | 7-2x+2=11 | | 0.15(855*25)-315= | | 8(6f+3)=-29-7f | | -5+-3(-1-7t)= | | e=24t+0.02 | | 40k+60=30k+100 | | 3x+2x-4=x+8+x | | 5a-15-11a-5= | | 12p-12p=equation |