7w^5(5w^2-8)=

Simple and best practice solution for 7w^5(5w^2-8)= 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 7w^5(5w^2-8)= equation:


Simplifying
7w5(5w2 + -8) = 0

Reorder the terms:
7w5(-8 + 5w2) = 0
(-8 * 7w5 + 5w2 * 7w5) = 0
(-56w5 + 35w7) = 0

Solving
-56w5 + 35w7 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), '7w5'.
7w5(-8 + 5w2) = 0

Ignore the factor 7.

Subproblem 1

Set the factor 'w5' equal to zero and attempt to solve: Simplifying w5 = 0 Solving w5 = 0 Move all terms containing w to the left, all other terms to the right. Simplifying w5 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(-8 + 5w2)' equal to zero and attempt to solve: Simplifying -8 + 5w2 = 0 Solving -8 + 5w2 = 0 Move all terms containing w to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + 5w2 = 0 + 8 Combine like terms: -8 + 8 = 0 0 + 5w2 = 0 + 8 5w2 = 0 + 8 Combine like terms: 0 + 8 = 8 5w2 = 8 Divide each side by '5'. w2 = 1.6 Simplifying w2 = 1.6 Take the square root of each side: w = {-1.264911064, 1.264911064}

Solution

w = {-1.264911064, 1.264911064}

See similar equations:

| 5(29x-19)=35(27+x) | | 0.2x+1.3=5x-13.1 | | 4.7x+5=3.7x | | -2(x+3)-(5x+1)=3 | | 2h-8+h=17 | | |3x+1|=8 | | X+(2X+5)+3(2X+5)=92 | | 5(x+3)-4x=2(x+7)-12 | | 16x-8+6x=2x+19 | | 13x-2=-x+19 | | -6x+9=3x+0 | | 3[2x+34]=345 | | 5(x-3)-6x=-2 | | -2(n-4)+9n=36 | | x+4=4x-5 | | 6(6x+5)=24-2x | | -7(3x-7)+4=-21x+53 | | 10p=-8p+1 | | 180=b+4b+(b-20) | | g-56=57 | | 9+5x=16+2x | | 8x+4x+2+6=3x+3+8x | | y=x^2+12x+c | | 6(3-2x)+5=4(3x+2)-3 | | 2y^2-14y=0 | | -y-8+6y=-9+5y+3 | | (5x-22)= | | 20-5y=45 | | 9+(7-12)= | | 2x-0.04=1.24 | | 36x^2-96x+36= | | -24x-33=-24x-78 |

Equations solver categories