If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + -4)(x + 5) = -18 Reorder the terms: (-4 + x)(x + 5) = -18 Reorder the terms: (-4 + x)(5 + x) = -18 Multiply (-4 + x) * (5 + x) (-4(5 + x) + x(5 + x)) = -18 ((5 * -4 + x * -4) + x(5 + x)) = -18 ((-20 + -4x) + x(5 + x)) = -18 (-20 + -4x + (5 * x + x * x)) = -18 (-20 + -4x + (5x + x2)) = -18 Combine like terms: -4x + 5x = 1x (-20 + 1x + x2) = -18 Solving -20 + 1x + x2 = -18 Solving for variable 'x'. Reorder the terms: -20 + 18 + 1x + x2 = -18 + 18 Combine like terms: -20 + 18 = -2 -2 + 1x + x2 = -18 + 18 Combine like terms: -18 + 18 = 0 -2 + 1x + x2 = 0 Factor a trinomial. (-2 + -1x)(1 + -1x) = 0Subproblem 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 '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1Solution
x = {-2, 1}
| (2a+10)-4(a+5)=0 | | y=3ax-b | | 9x+27=117 | | 15x-128=97 | | 6a-7(2a-4)=-12b | | 34=2(x-4) | | 4=4+5t | | 2a+3a=6a | | 4a-6-a+1= | | 1.2y=6 | | 5y+5(y+6)= | | -x+4(x-2)= | | X-71=96 | | 7d-3(d+1)= | | 3(x-6)=3x-18 | | 3y-7=1 | | v+6v-2v= | | 7x+4=6x+12 | | 2x+y-(9-4x)= | | 4x-9=55 | | 4n=132 | | 12x+18=102 | | 2+2=w | | 190=4x-18 | | 22-6x=4x+13 | | 3(k+j)-4k-k= | | 6y+4x=10 | | 144a^4-b^2= | | -2s+6-2-4= | | -3x=-16+33 | | -3(9+6c)= | | 5x-x=20 |