If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (4u + -7)(5 + u) = 0 Reorder the terms: (-7 + 4u)(5 + u) = 0 Multiply (-7 + 4u) * (5 + u) (-7(5 + u) + 4u * (5 + u)) = 0 ((5 * -7 + u * -7) + 4u * (5 + u)) = 0 ((-35 + -7u) + 4u * (5 + u)) = 0 (-35 + -7u + (5 * 4u + u * 4u)) = 0 (-35 + -7u + (20u + 4u2)) = 0 Combine like terms: -7u + 20u = 13u (-35 + 13u + 4u2) = 0 Solving -35 + 13u + 4u2 = 0 Solving for variable 'u'. Factor a trinomial. (-5 + -1u)(7 + -4u) = 0Subproblem 1
Set the factor '(-5 + -1u)' equal to zero and attempt to solve: Simplifying -5 + -1u = 0 Solving -5 + -1u = 0 Move all terms containing u to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -1u = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1u = 0 + 5 -1u = 0 + 5 Combine like terms: 0 + 5 = 5 -1u = 5 Divide each side by '-1'. u = -5 Simplifying u = -5Subproblem 2
Set the factor '(7 + -4u)' equal to zero and attempt to solve: Simplifying 7 + -4u = 0 Solving 7 + -4u = 0 Move all terms containing u to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -4u = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -4u = 0 + -7 -4u = 0 + -7 Combine like terms: 0 + -7 = -7 -4u = -7 Divide each side by '-4'. u = 1.75 Simplifying u = 1.75Solution
u = {-5, 1.75}
| 2x-81=80+9x | | (4y)(-2y^3)= | | -8-x=-3(2x-4) | | 8y=4(2y+1) | | 12v=96 | | 4=6x+(-10) | | x-1+77+53=180 | | -5.4+-7.8x=-78.408 | | x-1+77=180 | | 2-2p+p^2-p^3= | | x^5=.875 | | x-1+40+53+77=180 | | x+(x+33)+(1.5x)=180 | | 3(2x-5)=5x+2 | | -4x^2+6x=3 | | 6x-4=7x-10 | | 2n+(5-7n)= | | 24-4t=4 | | 5=9x-8x+5 | | 1+7b=1+8b | | 3(2x+5)=5+4 | | x-1+53=180 | | 3(2x+5)=5+3 | | 13/x=1/5 | | 3(2x-5)=5x+6 | | 90+2x-17+59+x=360 | | 6x-2y=38 | | x-1=40+77 | | 9(v+4)-3v=2(3v+1)-11 | | 12z+6=3(4z+2) | | (2+i)(3-i)= | | 3(2x-5)=5x+7.5 |