If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 5)(2x + -5) = 0 Reorder the terms: (5 + x)(2x + -5) = 0 Reorder the terms: (5 + x)(-5 + 2x) = 0 Multiply (5 + x) * (-5 + 2x) (5(-5 + 2x) + x(-5 + 2x)) = 0 ((-5 * 5 + 2x * 5) + x(-5 + 2x)) = 0 ((-25 + 10x) + x(-5 + 2x)) = 0 (-25 + 10x + (-5 * x + 2x * x)) = 0 (-25 + 10x + (-5x + 2x2)) = 0 Combine like terms: 10x + -5x = 5x (-25 + 5x + 2x2) = 0 Solving -25 + 5x + 2x2 = 0 Solving for variable 'x'. Factor a trinomial. (-5 + -1x)(5 + -2x) = 0Subproblem 1
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 = -5Subproblem 2
Set the factor '(5 + -2x)' equal to zero and attempt to solve: Simplifying 5 + -2x = 0 Solving 5 + -2x = 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 + -2x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -2x = 0 + -5 -2x = 0 + -5 Combine like terms: 0 + -5 = -5 -2x = -5 Divide each side by '-2'. x = 2.5 Simplifying x = 2.5Solution
x = {-5, 2.5}
| 9y^2+24y+7=0 | | n(n+9)= | | x^2+60x-4=0 | | -5h+14=24-7h | | 4(2X+9)=5X+12 | | 3x^3-2x^2+36x-24=0 | | 10x+110=120 | | 42=-2(m+3)+m | | -32-8x=8(5-4x) | | 7x+15+4x+22=360 | | 6f-9=63 | | X^2+9y=9 | | -0.4x=4.2 | | 20x-15=18x-77 | | (7x-2)+(11x-34)=18y | | 180n-360=900n | | 23-8-14x=10 | | 3x-7x-5=0 | | (4y-42)=2y | | -1.8=94+a | | 78+5y+2=180 | | -30+7+5=m | | 7d-3+5D=16D-8+1 | | 90+2x+10=180 | | 70-3+5D=16D-8+1 | | 6x+7=10x | | 10+0.3x=1 | | (x-2)=78 | | 2.6m+1.9=6.5 | | x^2+16x+27=0 | | -4+13+16=w | | 3x-7=4x+7 |