If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2x + -87)(x + 5) = 0 Reorder the terms: (-87 + 2x)(x + 5) = 0 Reorder the terms: (-87 + 2x)(5 + x) = 0 Multiply (-87 + 2x) * (5 + x) (-87(5 + x) + 2x * (5 + x)) = 0 ((5 * -87 + x * -87) + 2x * (5 + x)) = 0 ((-435 + -87x) + 2x * (5 + x)) = 0 (-435 + -87x + (5 * 2x + x * 2x)) = 0 (-435 + -87x + (10x + 2x2)) = 0 Combine like terms: -87x + 10x = -77x (-435 + -77x + 2x2) = 0 Solving -435 + -77x + 2x2 = 0 Solving for variable 'x'. Factor a trinomial. (-5 + -1x)(87 + -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 '(87 + -2x)' equal to zero and attempt to solve: Simplifying 87 + -2x = 0 Solving 87 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-87' to each side of the equation. 87 + -87 + -2x = 0 + -87 Combine like terms: 87 + -87 = 0 0 + -2x = 0 + -87 -2x = 0 + -87 Combine like terms: 0 + -87 = -87 -2x = -87 Divide each side by '-2'. x = 43.5 Simplifying x = 43.5Solution
x = {-5, 43.5}
| 2(x+7)-3(x+4)=3(x+5)-5 | | 19-8k=3 | | 2x+0.5x=-5+10 | | 8+6f-3=11 | | R^3-3r^2-10r=0 | | 7=5+4y | | (13b-2)-4(3b+1)=-5 | | 9d-41=22 | | 8-8(k+4)=-8(k-6)+8k | | 8x^2-12x+17=0 | | r-49=-43 | | 4(x+4)-6= | | R^3-3r^2-5p=0 | | 2u+4=6 | | 2(3x^2-4x+5)-(7x^2-3x+1)+(x^2-9)= | | 3(x-4)= | | 100=19+9y | | 2(3x^2-x+5)-(7x^2-3x+1-9)+(x^2-9)= | | 5.1*5.1= | | 8x^2+17=12x | | 4x+6x+4+9=3x+5+6x | | 19=4b-13 | | 9y^2-14y=10y-16 | | -(n-3)=1+2(n-2) | | 50=2+8w | | 48=-8 | | 0.7x+0.2=0.9x-0.4 | | 6r-5=19 | | 28x^2-33x-28=0 | | 8x^296=0 | | 110=(3+5x)*x | | 3(x+1.81)=2x |