p^4-256=0

Simple and best practice solution for p^4-256=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 p^4-256=0 equation:


Simplifying
p4 + -256 = 0

Reorder the terms:
-256 + p4 = 0

Solving
-256 + p4 = 0

Solving for variable 'p'.

Move all terms containing p to the left, all other terms to the right.

Add '256' to each side of the equation.
-256 + 256 + p4 = 0 + 256

Combine like terms: -256 + 256 = 0
0 + p4 = 0 + 256
p4 = 0 + 256

Combine like terms: 0 + 256 = 256
p4 = 256

Simplifying
p4 = 256

Reorder the terms:
-256 + p4 = 256 + -256

Combine like terms: 256 + -256 = 0
-256 + p4 = 0

Factor a difference between two squares.
(16 + p2)(-16 + p2) = 0

Factor a difference between two squares.
(16 + p2)((4 + p)(-4 + p)) = 0

Subproblem 1

Set the factor '(16 + p2)' equal to zero and attempt to solve: Simplifying 16 + p2 = 0 Solving 16 + p2 = 0 Move all terms containing p to the left, all other terms to the right. Add '-16' to each side of the equation. 16 + -16 + p2 = 0 + -16 Combine like terms: 16 + -16 = 0 0 + p2 = 0 + -16 p2 = 0 + -16 Combine like terms: 0 + -16 = -16 p2 = -16 Simplifying p2 = -16 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 '(4 + p)' equal to zero and attempt to solve: Simplifying 4 + p = 0 Solving 4 + p = 0 Move all terms containing p to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + p = 0 + -4 Combine like terms: 4 + -4 = 0 0 + p = 0 + -4 p = 0 + -4 Combine like terms: 0 + -4 = -4 p = -4 Simplifying p = -4

Subproblem 3

Set the factor '(-4 + p)' equal to zero and attempt to solve: Simplifying -4 + p = 0 Solving -4 + p = 0 Move all terms containing p to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + p = 0 + 4 Combine like terms: -4 + 4 = 0 0 + p = 0 + 4 p = 0 + 4 Combine like terms: 0 + 4 = 4 p = 4 Simplifying p = 4

Solution

p = {-4, 4}

See similar equations:

| 5x+4=3x-17 | | 2-5+7+8= | | x-2x=90 | | (x+1)(x+8)=(x+3)(x+5) | | -2=4(z+3) | | y=9x-155 | | 4y-23=-3 | | 6(3,5-1,2x)=5(-3,5x+1,2)+0,3x | | 6(x-3)=-2(x+17) | | 9(x-9)=7x-67 | | 9=-3(y-7) | | 2(x-9)=-16 | | 464-a^2=a-3 | | 4x+4y=0 | | 8x+=5 | | Y=-16x^2+112x | | -5=-2(w-9) | | 14h+10=2h-22 | | 8x-22=32x+1 | | 2(8-w)=4(w-3) | | 5(5z+7)-6(2z-7)=103 | | 2(x+x+15)=350 | | 92n-55=88 | | 8x-7x=18 | | 8-5(2y+3)=0.37 | | 8x+3=-44 | | 230-138=x | | -4j+98=28j | | x+x+15=350 | | x+x+15= | | 2y+3=-1 | | 4x-y=-5 |

Equations solver categories