25x^8-49=

Simple and best practice solution for 25x^8-49= 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 25x^8-49= equation:


Simplifying
25x8 + -49 = 0

Reorder the terms:
-49 + 25x8 = 0

Solving
-49 + 25x8 = 0

Solving for variable 'x'.

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

Add '49' to each side of the equation.
-49 + 49 + 25x8 = 0 + 49

Combine like terms: -49 + 49 = 0
0 + 25x8 = 0 + 49
25x8 = 0 + 49

Combine like terms: 0 + 49 = 49
25x8 = 49

Divide each side by '25'.
x8 = 1.96

Simplifying
x8 = 1.96

Reorder the terms:
-1.96 + x8 = 1.96 + -1.96

Combine like terms: 1.96 + -1.96 = 0.00
-1.96 + x8 = 0.00

Factor a difference between two squares.
(1.4 + x4)(-1.4 + x4) = 0.00

Subproblem 1

Set the factor '(1.4 + x4)' equal to zero and attempt to solve: Simplifying 1.4 + x4 = 0 Solving 1.4 + x4 = 0 Move all terms containing x to the left, all other terms to the right. Add '-1.4' to each side of the equation. 1.4 + -1.4 + x4 = 0 + -1.4 Combine like terms: 1.4 + -1.4 = 0.0 0.0 + x4 = 0 + -1.4 x4 = 0 + -1.4 Combine like terms: 0 + -1.4 = -1.4 x4 = -1.4 Simplifying x4 = -1.4 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 '(-1.4 + x4)' equal to zero and attempt to solve: Simplifying -1.4 + x4 = 0 Solving -1.4 + x4 = 0 Move all terms containing x to the left, all other terms to the right. Add '1.4' to each side of the equation. -1.4 + 1.4 + x4 = 0 + 1.4 Combine like terms: -1.4 + 1.4 = 0.0 0.0 + x4 = 0 + 1.4 x4 = 0 + 1.4 Combine like terms: 0 + 1.4 = 1.4 x4 = 1.4 Simplifying x4 = 1.4 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| 6*16.4-7+4*16.4+23=180 | | x^2-21=5 | | (-6)(5)= | | x/-7=-8 | | x^4-121= | | X^2+14x-480=p | | 6+3+(-2)-1= | | 3x+10y=5 | | (5x^2y)(-2y^3)= | | 5*10+3+3*10+7=90 | | 3x^2+900x+120=0 | | x+9=5x-7 | | (X-a)*(x-7)=0 | | 4*7+17+6*7+3=90 | | X-9y=2 | | 54r^4-16= | | 17+x=-11 | | 5x^2+2=22 | | 2x*x-20x=0 | | -8(x-2)=3x+7-15x | | (4*24+6)+(3*24+6)=180 | | x^2+4x-y+9=0 | | 3x^2-3x-10=10x | | 18x*x+8x=0 | | 2*25+3*25-4=180 | | 2(-8t^2+2t+15)=0 | | 2*25+3*25-4= | | -6(x+2)=12 | | X/20=60 | | 14x-4+7=7x+3*(4x-3) | | a^2-2a-63=0 | | 10x*x+3x=0 |

Equations solver categories