If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x2 + -4)(x2 + -16) = 0 Reorder the terms: (-4 + x2)(x2 + -16) = 0 Reorder the terms: (-4 + x2)(-16 + x2) = 0 Multiply (-4 + x2) * (-16 + x2) (-4(-16 + x2) + x2(-16 + x2)) = 0 ((-16 * -4 + x2 * -4) + x2(-16 + x2)) = 0 ((64 + -4x2) + x2(-16 + x2)) = 0 (64 + -4x2 + (-16 * x2 + x2 * x2)) = 0 (64 + -4x2 + (-16x2 + x4)) = 0 Combine like terms: -4x2 + -16x2 = -20x2 (64 + -20x2 + x4) = 0 Solving 64 + -20x2 + x4 = 0 Solving for variable 'x'. Factor a trinomial. (4 + -1x2)(16 + -1x2) = 0 Factor a difference between two squares. ((2 + x)(2 + -1x))(16 + -1x2) = 0 Factor a difference between two squares. ((4 + x)(4 + -1x))(2 + x)(2 + -1x) = 0Subproblem 1
Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 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 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2Subproblem 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 = 2Subproblem 3
Set the factor '(4 + x)' equal to zero and attempt to solve: Simplifying 4 + x = 0 Solving 4 + x = 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 + x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + x = 0 + -4 x = 0 + -4 Combine like terms: 0 + -4 = -4 x = -4 Simplifying x = -4Subproblem 4
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 = 4Solution
x = {-2, 2, -4, 4}
| 9x+8=7x+50 | | 8-x=-17 | | 6P^2=5P+6 | | 3(9p+5)=8(6p+3) | | 5/7x-2/7=5 | | 7m-3n=-10 | | 2x-8+8x-12=90 | | 2x+4=.50(3x-1) | | -5w+11=-4 | | 5/7x-2/7x=5 | | 14x^2=225 | | -12x+yi=60-1 | | -x+4x=-90 | | 5y+44=-2y+16 | | 9-2(3)=3 | | Tn=2n-4 | | f(-x)=8x-9 | | 8x^2+40x-78=0 | | S=21.3+2.4B | | 2=4b+18 | | X-5=6x+8-3-5x | | 2x-3+5x=39 | | f(-2)=4x^2-6x-3 | | 8x-6(2)=x-2 | | 4158=-540+13.50x | | 15-6=12x+24 | | 13m+3n=10 | | 6x-4(1-3x)=4(2x-6) | | 9d+10=8 | | 4x+8y=-6 | | 13x-17-(4x-6)=1 | | f(x+8)=8x-9 |