(9+w)(3w-5)=0

Simple and best practice solution for (9+w)(3w-5)=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 (9+w)(3w-5)=0 equation:


Simplifying
(9 + w)(3w + -5) = 0

Reorder the terms:
(9 + w)(-5 + 3w) = 0

Multiply (9 + w) * (-5 + 3w)
(9(-5 + 3w) + w(-5 + 3w)) = 0
((-5 * 9 + 3w * 9) + w(-5 + 3w)) = 0
((-45 + 27w) + w(-5 + 3w)) = 0
(-45 + 27w + (-5 * w + 3w * w)) = 0
(-45 + 27w + (-5w + 3w2)) = 0

Combine like terms: 27w + -5w = 22w
(-45 + 22w + 3w2) = 0

Solving
-45 + 22w + 3w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(-9 + -1w)(5 + -3w) = 0

Subproblem 1

Set the factor '(-9 + -1w)' equal to zero and attempt to solve: Simplifying -9 + -1w = 0 Solving -9 + -1w = 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 + -1w = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -1w = 0 + 9 -1w = 0 + 9 Combine like terms: 0 + 9 = 9 -1w = 9 Divide each side by '-1'. w = -9 Simplifying w = -9

Subproblem 2

Set the factor '(5 + -3w)' equal to zero and attempt to solve: Simplifying 5 + -3w = 0 Solving 5 + -3w = 0 Move all terms containing w to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -3w = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3w = 0 + -5 -3w = 0 + -5 Combine like terms: 0 + -5 = -5 -3w = -5 Divide each side by '-3'. w = 1.666666667 Simplifying w = 1.666666667

Solution

w = {-9, 1.666666667}

See similar equations:

| (15x-4)+(10x-1)= | | x^(5/2)=30 | | X+29190(0.042)=2085+876 | | 9.5+0.25(45)= | | 1.4x+.5=-2.3 | | -2(-5w+3v-1)= | | 9.5+0.25x=15 | | y-5=-9(x+3) | | 10000x=8 | | 9x+10=-8x-18 | | 6x^2=3x+9 | | 9x+10=9x-18 | | y^(2/3)=(1/16) | | 6x+6(6x-55)=55 | | c-37=98 | | 5x+10=-8x-19 | | 4x^3+10x^2-2x= | | 98-37=c | | 3/4x-7/12x-2/3=4 | | 6x-(6x-55)=90 | | 7.6x=7.2x | | 5x+10=5x-19 | | 3/2*90 | | x/24=15/16 | | 3/2*9 | | c-98=37 | | 7x-2+2y+9y-5-7x= | | 28x-1+2x=11*4 | | 6x+6(6x-55)=90 | | 8d-5d+5=17 | | n*21=18 | | 9.5+0.25x=0 |

Equations solver categories