5x^2*5x^2=625

Simple and best practice solution for 5x^2*5x^2=625 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 5x^2*5x^2=625 equation:


Simplifying
5x2 * 5x2 = 625

Reorder the terms for easier multiplication:
5 * 5x2 * x2 = 625

Multiply 5 * 5
25x2 * x2 = 625

Multiply x2 * x2
25x4 = 625

Solving
25x4 = 625

Solving for variable 'x'.

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

Divide each side by '25'.
x4 = 25

Simplifying
x4 = 25

Reorder the terms:
-25 + x4 = 25 + -25

Combine like terms: 25 + -25 = 0
-25 + x4 = 0

Factor a difference between two squares.
(5 + x2)(-5 + x2) = 0

Subproblem 1

Set the factor '(5 + x2)' equal to zero and attempt to solve: Simplifying 5 + x2 = 0 Solving 5 + x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x2 = 0 + -5 x2 = 0 + -5 Combine like terms: 0 + -5 = -5 x2 = -5 Simplifying x2 = -5 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 '(-5 + x2)' equal to zero and attempt to solve: Simplifying -5 + x2 = 0 Solving -5 + x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x2 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + x2 = 0 + 5 x2 = 0 + 5 Combine like terms: 0 + 5 = 5 x2 = 5 Simplifying x2 = 5 Take the square root of each side: x = {-2.236067978, 2.236067978}

Solution

x = {-2.236067978, 2.236067978}

See similar equations:

| x^2+Sqrt(6x)-2=0 | | 56=5e^1x | | 8=4z+5 | | 5m+2n=32 | | 6x+15=16-3x | | -1*(18x^2+4x-11)= | | (i-4j+8k)x(-ixk)= | | 4(x+12)-3(x+2)=3(x-4)+4(x-6) | | 0.7z+5.8=0.3z+7 | | 151=-y | | 3(w-1)+6=3-6w | | -4(x+3)=4x-6+4(2x+3) | | 3(x+2)-7=4x-14 | | 4+5x+2-2x=-3+6x+5-4x | | 8-8=15x+11x | | -7z+6=-3z-1 | | 3x+21+2x-1=47-3x+37 | | =(-3i+4)(3i+4) | | 3x+41-6x=3-9x+2 | | -5x-3y=-3 | | X=300+(-0.4x) | | 0.625-1.8= | | 5w-8w=6 | | 3x-20x+28=0 | | X+(x*.4)=300 | | -7(-4v+4)-4v=6(v-4)-1 | | (x*x)-5x+6=0 | | 4x^2+108x+729=0 | | 24v-28=6v-25 | | 3[1-(w+10)]-15=6(5-w) | | .9t=.9+.6t | | 3x^2-7x-5=1 |

Equations solver categories