2w^2+3w-26-w^2-2w-4=0

Simple and best practice solution for 2w^2+3w-26-w^2-2w-4=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 2w^2+3w-26-w^2-2w-4=0 equation:


Simplifying
2w2 + 3w + -26 + -1w2 + -2w + -4 = 0

Reorder the terms:
-26 + -4 + 3w + -2w + 2w2 + -1w2 = 0

Combine like terms: -26 + -4 = -30
-30 + 3w + -2w + 2w2 + -1w2 = 0

Combine like terms: 3w + -2w = 1w
-30 + 1w + 2w2 + -1w2 = 0

Combine like terms: 2w2 + -1w2 = 1w2
-30 + 1w + 1w2 = 0

Solving
-30 + 1w + 1w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(-6 + -1w)(5 + -1w) = 0

Subproblem 1

Set the factor '(-6 + -1w)' equal to zero and attempt to solve: Simplifying -6 + -1w = 0 Solving -6 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + -1w = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -1w = 0 + 6 -1w = 0 + 6 Combine like terms: 0 + 6 = 6 -1w = 6 Divide each side by '-1'. w = -6 Simplifying w = -6

Subproblem 2

Set the factor '(5 + -1w)' equal to zero and attempt to solve: Simplifying 5 + -1w = 0 Solving 5 + -1w = 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 + -1w = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1w = 0 + -5 -1w = 0 + -5 Combine like terms: 0 + -5 = -5 -1w = -5 Divide each side by '-1'. w = 5 Simplifying w = 5

Solution

w = {-6, 5}

See similar equations:

| 8=v-4(v+8) | | -3(v+4)-2v=2(v+1) | | -x^4+8x^2-16=0 | | 10-4x=-6x+12 | | 2c^3+4c^2+96c=0 | | 15a^2b+7ab-2b=0 | | 2(x-5)=9n-3(n-3) | | 54-5x=-11x | | 0=3x-4 | | 3r-9=-18 | | 4+7s+2= | | 0=3x(4x-1)(x-2) | | 1/7x+4=12 | | 5a^2+50ab+105b^2=0 | | 0=n(n-6) | | 2x^2-13+22-x^2+8x+16=0 | | 2(k-4)=1/2(4k-16) | | 2x+11-9=122 | | 7a+4-20= | | x(2x-1)(2x+1)=0 | | 1/2(x-y)=8 | | 80x^2-4x^3=0 | | 2m+3-m=8-5 | | 8x+48=3y | | 36(p+10)=1512 | | 2x^2-13x+22-x^2+8+16=0 | | 39.95+.99d=55.79 | | 0=2n(n-1)(n-3) | | 7x-3(7)=9 | | 7+9p-4p= | | 12-1/8y=19+3/4y | | 7x-3(-15)=9 |

Equations solver categories