If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + a)(x + -1b) = x2 + -1 Reorder the terms: (a + x)(x + -1b) = x2 + -1 Reorder the terms: (a + x)(-1b + x) = x2 + -1 Multiply (a + x) * (-1b + x) (a(-1b + x) + x(-1b + x)) = x2 + -1 ((-1b * a + x * a) + x(-1b + x)) = x2 + -1 ((-1ab + ax) + x(-1b + x)) = x2 + -1 (-1ab + ax + (-1b * x + x * x)) = x2 + -1 (-1ab + ax + (-1bx + x2)) = x2 + -1 (-1ab + ax + -1bx + x2) = x2 + -1 Reorder the terms: -1ab + ax + -1bx + x2 = -1 + x2 Add '-1x2' to each side of the equation. -1ab + ax + -1bx + x2 + -1x2 = -1 + x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -1ab + ax + -1bx + 0 = -1 + x2 + -1x2 -1ab + ax + -1bx = -1 + x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -1ab + ax + -1bx = -1 + 0 -1ab + ax + -1bx = -1 Solving -1ab + ax + -1bx = -1 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add 'bx' to each side of the equation. -1ab + ax + -1bx + bx = -1 + bx Combine like terms: -1bx + bx = 0 -1ab + ax + 0 = -1 + bx -1ab + ax = -1 + bx Reorder the terms: 1 + -1ab + ax + -1bx = -1 + bx + 1 + -1bx Reorder the terms: 1 + -1ab + ax + -1bx = -1 + 1 + bx + -1bx Combine like terms: -1 + 1 = 0 1 + -1ab + ax + -1bx = 0 + bx + -1bx 1 + -1ab + ax + -1bx = bx + -1bx Combine like terms: bx + -1bx = 0 1 + -1ab + ax + -1bx = 0 The solution to this equation could not be determined.
| 3a+10=4(a-1) | | x-25=4x-61 | | 12-(2m+6)=3+3m-12 | | 11(5-y)+7=-7(y-4)-10 | | O=3t-2(4t-7) | | 4z+8-2z=6+z-1 | | 13-z=-6 | | x^3+3x^2-2x=O | | 6x-(5x-8)= | | 18y-11=14y-5 | | -4/3y-10=-1/6y+4 | | 7x-6=4(2x-2) | | 12x^2=-25x-12 | | 2x+(3x-1)-3=6 | | 3x^4+3x^3=12x^2+12x | | y=9x^3-25x^2-6x | | 9x-5=5(2x-4) | | 2x-(3x+10)=4x-35 | | 5(2x+2)=9x+2 | | 960=y*.12*2 | | 7[4-(5+4x)]-4x=-9+2(1-16x) | | 5x-40-3x=4x-4-2 | | -4y+4y+-9=15+-4y | | 0=4x^2-400x+23000 | | 2x+7-3x=4x-2 | | 45u+12=-147 | | c=10x+(3x-4)-(-2+9x) | | 4(r+1)=5-2(1-2r) | | f(x)=5-7(-x) | | 239m-133=46m+46 | | 43=-3y-6y-29 | | 5x-18+-4x=-36 |