X^4=49x^2

Simple and best practice solution for X^4=49x^2 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 X^4=49x^2 equation:


Simplifying
X4 = 49x2

Solving
X4 = 49x2

Solving for variable 'X'.

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

Simplifying
X4 = 49x2

Combine like terms: 49x2 + -49x2 = 0
X4 + -49x2 = 0

Factor a difference between two squares.
(X2 + 7x)(X2 + -7x) = 0

Subproblem 1

Set the factor '(X2 + 7x)' equal to zero and attempt to solve: Simplifying X2 + 7x = 0 Solving X2 + 7x = 0 Move all terms containing X to the left, all other terms to the right. Add '-7x' to each side of the equation. X2 + 7x + -7x = 0 + -7x Combine like terms: 7x + -7x = 0 X2 + 0 = 0 + -7x X2 = 0 + -7x Remove the zero: X2 = -7x Simplifying X2 = -7x 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 '(X2 + -7x)' equal to zero and attempt to solve: Simplifying X2 + -7x = 0 Solving X2 + -7x = 0 Move all terms containing X to the left, all other terms to the right. Add '7x' to each side of the equation. X2 + -7x + 7x = 0 + 7x Combine like terms: -7x + 7x = 0 X2 + 0 = 0 + 7x X2 = 0 + 7x Remove the zero: X2 = 7x Simplifying X2 = 7x 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:

| h^2-2h-35=0 | | (6x)+5=-18 | | 0.8x-1.5=2.7x+1.1 | | -1/5n=-14 | | x+129=60 | | 2x+1.3=2.1-1x | | 2(x^2+4x-24)=0 | | 2(x^2+4-24)=0 | | 3(6x-2)=18x-6 | | 2x^2+8x-1/3=0 | | 3y-x=-2x | | 9x+4=9(x-9) | | (5x)6=-18 | | 6x+9=135 | | 6x+8=6x+8 | | [x+4][x+1]= | | 5x=-18 | | 6+3x-2=7x-2(2x-8) | | 2x-6x-11=-4x+6-11 | | 10x+10=11x | | 6(8x)=128 | | w+10.4=15.25 | | -2x-y+1=0 | | x^2+14x+98=0 | | 1/2x^2-3/2x-7/4=0 | | 8(6x)=128 | | [3h-3]=12 | | 22=-11 | | -68=x+44 | | 7n-6=43 | | 3(x+5x)+2(xy+8x)+(8xy)= | | 2r^2-5r+7=0 |

Equations solver categories