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) + (20 + -3x + -7)(20 + -3x + -7) = 50 Reorder the terms: (-1 + x)(x + -1) + (20 + -3x + -7)(20 + -3x + -7) = 50 Reorder the terms: (-1 + x)(-1 + x) + (20 + -3x + -7)(20 + -3x + -7) = 50 Multiply (-1 + x) * (-1 + x) (-1(-1 + x) + x(-1 + x)) + (20 + -3x + -7)(20 + -3x + -7) = 50 ((-1 * -1 + x * -1) + x(-1 + x)) + (20 + -3x + -7)(20 + -3x + -7) = 50 ((1 + -1x) + x(-1 + x)) + (20 + -3x + -7)(20 + -3x + -7) = 50 (1 + -1x + (-1 * x + x * x)) + (20 + -3x + -7)(20 + -3x + -7) = 50 (1 + -1x + (-1x + x2)) + (20 + -3x + -7)(20 + -3x + -7) = 50 Combine like terms: -1x + -1x = -2x (1 + -2x + x2) + (20 + -3x + -7)(20 + -3x + -7) = 50 Reorder the terms: 1 + -2x + x2 + (20 + -7 + -3x)(20 + -3x + -7) = 50 Combine like terms: 20 + -7 = 13 1 + -2x + x2 + (13 + -3x)(20 + -3x + -7) = 50 Reorder the terms: 1 + -2x + x2 + (13 + -3x)(20 + -7 + -3x) = 50 Combine like terms: 20 + -7 = 13 1 + -2x + x2 + (13 + -3x)(13 + -3x) = 50 Multiply (13 + -3x) * (13 + -3x) 1 + -2x + x2 + (13(13 + -3x) + -3x * (13 + -3x)) = 50 1 + -2x + x2 + ((13 * 13 + -3x * 13) + -3x * (13 + -3x)) = 50 1 + -2x + x2 + ((169 + -39x) + -3x * (13 + -3x)) = 50 1 + -2x + x2 + (169 + -39x + (13 * -3x + -3x * -3x)) = 50 1 + -2x + x2 + (169 + -39x + (-39x + 9x2)) = 50 Combine like terms: -39x + -39x = -78x 1 + -2x + x2 + (169 + -78x + 9x2) = 50 Reorder the terms: 1 + 169 + -2x + -78x + x2 + 9x2 = 50 Combine like terms: 1 + 169 = 170 170 + -2x + -78x + x2 + 9x2 = 50 Combine like terms: -2x + -78x = -80x 170 + -80x + x2 + 9x2 = 50 Combine like terms: x2 + 9x2 = 10x2 170 + -80x + 10x2 = 50 Solving 170 + -80x + 10x2 = 50 Solving for variable 'x'. Reorder the terms: 170 + -50 + -80x + 10x2 = 50 + -50 Combine like terms: 170 + -50 = 120 120 + -80x + 10x2 = 50 + -50 Combine like terms: 50 + -50 = 0 120 + -80x + 10x2 = 0 Factor out the Greatest Common Factor (GCF), '10'. 10(12 + -8x + x2) = 0 Factor a trinomial. 10((2 + -1x)(6 + -1x)) = 0 Ignore the factor 10.Subproblem 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=2z+10 | | 5b+3a-8b= | | 2x+5(2x+5)=109 | | 0=x(7+x) | | 5m+10=30whatism | | Lnx-4+4x-x^2=0 | | -4=0.5x-1 | | 7-(x+5)=3x-9 | | 5(1-2a)=35 | | y^2+3y+7=2 | | x^4-8x-96=0 | | 5y+5=4y+7 | | cosx=3sinx+7 | | 9x-22=7x | | 3(9x+2)=6x(4-5)-5 | | 9x+5=4k(x-2)+8 | | 30x-12x^2=0 | | x+y=8y=x+6 | | 6+55x=44x+7x | | sqrt(3)cos^2x=2cosx | | 4x+2+y-2xy=0 | | 6n-9=27 | | 1-2cos^2x=0 | | 1-2cos^2x=1 | | (9x-7w)(4x+6y)(3y+3w)= | | 32(x)=0.25 | | (8x+3y+67)=73 | | ax=a+x | | -27+2= | | 7(10x+2)=2x(30-5) | | 7(10x+14)=2x(30-5) | | =sin^3(25) |