(3+w)(2w+9)=0

Simple and best practice solution for (3+w)(2w+9)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (3+w)(2w+9)=0 equation:


Simplifying
(3 + w)(2w + 9) = 0

Reorder the terms:
(3 + w)(9 + 2w) = 0

Multiply (3 + w) * (9 + 2w)
(3(9 + 2w) + w(9 + 2w)) = 0
((9 * 3 + 2w * 3) + w(9 + 2w)) = 0
((27 + 6w) + w(9 + 2w)) = 0
(27 + 6w + (9 * w + 2w * w)) = 0
(27 + 6w + (9w + 2w2)) = 0

Combine like terms: 6w + 9w = 15w
(27 + 15w + 2w2) = 0

Solving
27 + 15w + 2w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(9 + 2w)(3 + w) = 0

Subproblem 1

Set the factor '(9 + 2w)' equal to zero and attempt to solve: Simplifying 9 + 2w = 0 Solving 9 + 2w = 0 Move all terms containing w to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + 2w = 0 + -9 Combine like terms: 9 + -9 = 0 0 + 2w = 0 + -9 2w = 0 + -9 Combine like terms: 0 + -9 = -9 2w = -9 Divide each side by '2'. w = -4.5 Simplifying w = -4.5

Subproblem 2

Set the factor '(3 + w)' equal to zero and attempt to solve: Simplifying 3 + w = 0 Solving 3 + w = 0 Move all terms containing w to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + w = 0 + -3 Combine like terms: 3 + -3 = 0 0 + w = 0 + -3 w = 0 + -3 Combine like terms: 0 + -3 = -3 w = -3 Simplifying w = -3

Solution

w = {-4.5, -3}

See similar equations:

| 5x=3+30x | | 3x-2(x-5)=7(x+4) | | 34700000-.025y=27700000+.375y | | -88+m=122 | | h-37=42 | | 8x+3=-9+5x | | 5w-7=-1 | | -3(4t+3)=2(2-4t)-5 | | 6p^2-6-5p=0 | | -2m-1=m+8 | | 9a^2+25= | | 30x^2-46x-56=0 | | 3x-4y+2x+5y=0 | | x^2-12x-340=0 | | .07x+2(x-3)=0.2x+3 | | 5t+0.8(3-2t)= | | 4z-2z=5 | | (x-1)-(2x+7)=0 | | 12(v+3)-4v=2(4v+2)-8 | | 24x=308 | | -11c-42=-9 | | 81+6x=22x+1 | | 81+6x=22x-1 | | 2x^5-2x^4-6x^3+6x^2-8x+8=0 | | 5.25*0.25*3= | | 9.6=1.2 | | 0.8+16= | | .12x+.3=3(.17x-1.07) | | y=8m-4 | | f(x)=-24x^4-81x | | 4+y=8m | | -50=-10.8x-4.9x^2 |

Equations solver categories