9w^2=12w+5

Simple and best practice solution for 9w^2=12w+5 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 9w^2=12w+5 equation:


Simplifying
9w2 = 12w + 5

Reorder the terms:
9w2 = 5 + 12w

Solving
9w2 = 5 + 12w

Solving for variable 'w'.

Reorder the terms:
-5 + -12w + 9w2 = 5 + 12w + -5 + -12w

Reorder the terms:
-5 + -12w + 9w2 = 5 + -5 + 12w + -12w

Combine like terms: 5 + -5 = 0
-5 + -12w + 9w2 = 0 + 12w + -12w
-5 + -12w + 9w2 = 12w + -12w

Combine like terms: 12w + -12w = 0
-5 + -12w + 9w2 = 0

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

Subproblem 1

Set the factor '(-1 + -3w)' equal to zero and attempt to solve: Simplifying -1 + -3w = 0 Solving -1 + -3w = 0 Move all terms containing w to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -3w = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -3w = 0 + 1 -3w = 0 + 1 Combine like terms: 0 + 1 = 1 -3w = 1 Divide each side by '-3'. w = -0.3333333333 Simplifying w = -0.3333333333

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 = {-0.3333333333, 1.666666667}

See similar equations:

| 60.3+-0.578= | | -50x=-4x-x+10 | | 9w=12w+5 | | (x-1)(x+2)-(7x-8)(x+5)= | | X+-.924=0.3 | | 6(p-4)-3p=18-3p | | -11+4x=-4 | | 2x^2-368x-33560=0 | | -0.087x=0.04176 | | 0.7x-0.9(6-x)=0.2 | | 8n+4=12n | | 3x-6=104-7x | | 10x+22y= | | 8y=60 | | (4x^8-5y^9)(-7x^2-6y^7)= | | (4w+6y+7)x(5w-4y+5)= | | X(2x+5)+4=3(5x-6) | | 0.4*3.5= | | 4x+-11=4 | | (2x^2+x-6)=0 | | (16x^2+40x+25)=0 | | 6X^2+16x-36=0 | | (6xy^3+6x^3y)=0 | | log[4](x)-log[4](x+3)=log[4](40) | | (12x^2-11x-15)=0 | | f^1(x)=sin(8x) | | .08x-.01y=0.3 | | 2x+4-4x=3x-8+5x | | X+x-30=202 | | 8.66=x+3.43 | | (5x^3+20x)=0 | | x^2-3xy=x |

Equations solver categories