If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (-9 + y)(4 + y) = 4y Multiply (-9 + y) * (4 + y) (-9(4 + y) + y(4 + y)) = 4y ((4 * -9 + y * -9) + y(4 + y)) = 4y ((-36 + -9y) + y(4 + y)) = 4y (-36 + -9y + (4 * y + y * y)) = 4y (-36 + -9y + (4y + y2)) = 4y Combine like terms: -9y + 4y = -5y (-36 + -5y + y2) = 4y Solving -36 + -5y + y2 = 4y Solving for variable 'y'. Reorder the terms: -36 + -5y + -4y + y2 = 4y + -4y Combine like terms: -5y + -4y = -9y -36 + -9y + y2 = 4y + -4y Combine like terms: 4y + -4y = 0 -36 + -9y + y2 = 0 Factor a trinomial. (-3 + -1y)(12 + -1y) = 0Subproblem 1
Set the factor '(-3 + -1y)' equal to zero and attempt to solve: Simplifying -3 + -1y = 0 Solving -3 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -1y = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1y = 0 + 3 -1y = 0 + 3 Combine like terms: 0 + 3 = 3 -1y = 3 Divide each side by '-1'. y = -3 Simplifying y = -3Subproblem 2
Set the factor '(12 + -1y)' equal to zero and attempt to solve: Simplifying 12 + -1y = 0 Solving 12 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + -1y = 0 + -12 Combine like terms: 12 + -12 = 0 0 + -1y = 0 + -12 -1y = 0 + -12 Combine like terms: 0 + -12 = -12 -1y = -12 Divide each side by '-1'. y = 12 Simplifying y = 12Solution
y = {-3, 12}
| 11-7x=33-21x | | 8x+8=6x+10 | | 2x^4-16x=0 | | 0.6x-4.5=-1.5 | | 137-4x=6x+17 | | -4y+8=-4(2y+6) | | 4+3x-6=3 | | 3(x-1)-15=0 | | -b=48 | | -11-5x=14-10 | | 6x+4-2x=24 | | 11x-187=4x-5 | | 66-6x=21x+18 | | -4.5*7.2=-32.4 | | -4.5q=32.4 | | 67-3x=2x+12 | | p-(-1)=(-7)2 | | x^4=2x^3+24x^2 | | 12r+5+3-5= | | (x+8)(x-1)=(2x+9)(x-1) | | 10x^3=40x | | -5t^2+3t+80=0 | | -6x-3x=-8 | | 0.05(X+300)=5+.15X | | 8x-11=69 | | -5t^2+3t+80=h | | h(t)=-16t^2+88t+4 | | 0=-5t^2+3t+80 | | 2z^2-10z=-12 | | 9n=0.25 | | 5x^2+18x=8 | | a^2=48 |