0=2(w^2-15w-2700)

Simple and best practice solution for 0=2(w^2-15w-2700) 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 0=2(w^2-15w-2700) equation:


Simplifying
0 = 2(w2 + -15w + -2700)

Reorder the terms:
0 = 2(-2700 + -15w + w2)
0 = (-2700 * 2 + -15w * 2 + w2 * 2)
0 = (-5400 + -30w + 2w2)

Solving
0 = -5400 + -30w + 2w2

Solving for variable 'w'.

Combine like terms: 0 + 5400 = 5400
5400 + 30w + -2w2 = -5400 + -30w + 2w2 + 5400 + 30w + -2w2

Reorder the terms:
5400 + 30w + -2w2 = -5400 + 5400 + -30w + 30w + 2w2 + -2w2

Combine like terms: -5400 + 5400 = 0
5400 + 30w + -2w2 = 0 + -30w + 30w + 2w2 + -2w2
5400 + 30w + -2w2 = -30w + 30w + 2w2 + -2w2

Combine like terms: -30w + 30w = 0
5400 + 30w + -2w2 = 0 + 2w2 + -2w2
5400 + 30w + -2w2 = 2w2 + -2w2

Combine like terms: 2w2 + -2w2 = 0
5400 + 30w + -2w2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(2700 + 15w + -1w2) = 0

Factor a trinomial.
2((60 + -1w)(45 + w)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(60 + -1w)' equal to zero and attempt to solve: Simplifying 60 + -1w = 0 Solving 60 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '-60' to each side of the equation. 60 + -60 + -1w = 0 + -60 Combine like terms: 60 + -60 = 0 0 + -1w = 0 + -60 -1w = 0 + -60 Combine like terms: 0 + -60 = -60 -1w = -60 Divide each side by '-1'. w = 60 Simplifying w = 60

Subproblem 2

Set the factor '(45 + w)' equal to zero and attempt to solve: Simplifying 45 + w = 0 Solving 45 + w = 0 Move all terms containing w to the left, all other terms to the right. Add '-45' to each side of the equation. 45 + -45 + w = 0 + -45 Combine like terms: 45 + -45 = 0 0 + w = 0 + -45 w = 0 + -45 Combine like terms: 0 + -45 = -45 w = -45 Simplifying w = -45

Solution

w = {60, -45}

See similar equations:

| 20+5x-6y+y+2x-9= | | 22h+9=9 | | 10z+20-4z+16=3z-3+2z-2 | | x+3+4=8 | | 4x+24=48 | | 10z+20-4z-16=3z-3+2z-2 | | 10x^2-17x=-3 | | 1.5x+5.3y-77=0 | | 4/7=n/28 | | x^4+4x^2-9x-39=0 | | x^3*4x^2-9x-39=0 | | x^4*4x^2-9x-39=0 | | 8x+3y=84 | | 5x-15+120=180 | | 3a^2+27b^2+5c^2-18ab-30c+237=192 | | 797=17+26k | | 2(17w^2+30w-1360)=0 | | 6q-23=13 | | x-7/4-1=x-5/3 | | 78-z=36 | | 6x-24+120=180 | | 4*4[2(5-2)-2]= | | 9z+36-2z-6=4z-16+2z-8 | | 23-2y=3 | | 34x^2+60x-2720=0 | | 156+-11x=69 | | 6x^2+43xy-40y^2=0 | | y=5x^2+20x+9 | | -y-2y=16 | | 3(2x-3)=4x-4 | | -5(u-7)=3u-5 | | 3(x+5)-2=12x-3 |

Equations solver categories