If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 9)(2x + -10) = 0 Reorder the terms: (9 + x)(2x + -10) = 0 Reorder the terms: (9 + x)(-10 + 2x) = 0 Multiply (9 + x) * (-10 + 2x) (9(-10 + 2x) + x(-10 + 2x)) = 0 ((-10 * 9 + 2x * 9) + x(-10 + 2x)) = 0 ((-90 + 18x) + x(-10 + 2x)) = 0 (-90 + 18x + (-10 * x + 2x * x)) = 0 (-90 + 18x + (-10x + 2x2)) = 0 Combine like terms: 18x + -10x = 8x (-90 + 8x + 2x2) = 0 Solving -90 + 8x + 2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(-45 + 4x + x2) = 0 Factor a trinomial. 2((-9 + -1x)(5 + -1x)) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-9 + -1x)' equal to zero and attempt to solve: Simplifying -9 + -1x = 0 Solving -9 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -1x = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -1x = 0 + 9 -1x = 0 + 9 Combine like terms: 0 + 9 = 9 -1x = 9 Divide each side by '-1'. x = -9 Simplifying x = -9Subproblem 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 = {-9, 5}
| 4+11x=-46+x | | 8z+9=8 | | 2x+2y+4z=6 | | 20y+4=20 | | 6x-(2x+3)= | | 0.04-x^2=0 | | 0.16+0.8x+x^2=0 | | 9x=2* | | 4x-19=9x+9 | | 9(a+9)=135 | | 23=3c-1 | | 5+66x=33x+17 | | 7e-6=8 | | 7(x-7)=-45.5 | | 2(a+7)=27.6 | | 7m-26=44 | | 8.8=4c-4 | | 6e-7=27.2 | | 8h-4g+5g+2h= | | 5p+5q=55 | | 9p=49.5 | | (x-0.15)-85=0.20(85) | | 3x+7=7x-6 | | 4(5p+4)= | | 2x-16=8+x | | 243*x-2*x^3=243 | | 9y-6y-11+6= | | 4c+3=84 | | 6c+2=126 | | 2x^3=375 | | 2x^3-10x^2+6x+1=0 | | 5x+8=-69-6x |