If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (3u + 5)(7 + u) = 0 Reorder the terms: (5 + 3u)(7 + u) = 0 Multiply (5 + 3u) * (7 + u) (5(7 + u) + 3u * (7 + u)) = 0 ((7 * 5 + u * 5) + 3u * (7 + u)) = 0 ((35 + 5u) + 3u * (7 + u)) = 0 (35 + 5u + (7 * 3u + u * 3u)) = 0 (35 + 5u + (21u + 3u2)) = 0 Combine like terms: 5u + 21u = 26u (35 + 26u + 3u2) = 0 Solving 35 + 26u + 3u2 = 0 Solving for variable 'u'. Factor a trinomial. (7 + u)(5 + 3u) = 0Subproblem 1
Set the factor '(7 + u)' equal to zero and attempt to solve: Simplifying 7 + u = 0 Solving 7 + u = 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 + u = 0 + -7 Combine like terms: 7 + -7 = 0 0 + u = 0 + -7 u = 0 + -7 Combine like terms: 0 + -7 = -7 u = -7 Simplifying u = -7Subproblem 2
Set the factor '(5 + 3u)' equal to zero and attempt to solve: Simplifying 5 + 3u = 0 Solving 5 + 3u = 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 + 3u = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 3u = 0 + -5 3u = 0 + -5 Combine like terms: 0 + -5 = -5 3u = -5 Divide each side by '3'. u = -1.666666667 Simplifying u = -1.666666667Solution
u = {-7, -1.666666667}
| 3x+16=5x-54 | | x^2=-(8x+5) | | p-4(2-y)=7y-(3+y) | | 550=500x | | 35n+6-3n=-2 | | -5y-2(y+4)=6y-p | | 30x+2y+z=10 | | 4(x-6)+4x=8(x-2) | | 35x+y+z=5 | | 8x-(3x-20)=-60 | | y^2+20x+10y-5=0 | | 7b^2+7=315 | | -5+6p=-17 | | 2m-4=6 | | 17(7c-1)-18=117c+17 | | 7x-9y=3fory | | [4x+2]=[-2(1-2x)] | | [x+5]=[2x-8] | | 8x-1=2x-25 | | [5x-7]+12=8 | | P(t)=1.8 | | 0.4x^2+2x+90=80 | | -6x+5y=-12 | | 3x^2+ax-1=0 | | [3x+6]-5=7 | | Y=175(1.028) | | 8n-45=41 | | 8n-45=-41 | | Y=12(1.05) | | 3+6(x-8)=9-7(x-7) | | 5+6=18 | | -3(2+x)+4x=6x-5 |