7xy-x=0

Simple and best practice solution for 7xy-x=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 7xy-x=0 equation:


Simplifying
7xy + -1x = 0

Reorder the terms:
-1x + 7xy = 0

Solving
-1x + 7xy = 0

Solving for variable 'x'.

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

Factor out the Greatest Common Factor (GCF), 'x'.
x(-1 + 7y) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-1 + 7y)' equal to zero and attempt to solve: Simplifying -1 + 7y = 0 Solving -1 + 7y = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 7y = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 7y = 0 + 1 7y = 0 + 1 Combine like terms: 0 + 1 = 1 7y = 1 Add '-7y' to each side of the equation. 7y + -7y = 1 + -7y Combine like terms: 7y + -7y = 0 0 = 1 + -7y Simplifying 0 = 1 + -7y The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

See similar equations:

| 4a+12=2a | | 7xy-x=6y | | 1000/0.25 | | 7x^3+28x^2+28x=0 | | x:2/3=12/x | | 9+4x=24 | | 4(y-3)-6y=2(y+4) | | 12.6/-9 | | 5x*43+-8y=-13 | | X+8y=43 | | cos(x-45)-3sin(x+30)=0 | | 0.85x=350 | | 12k+8=2 | | 5(4+3a)=7(3-4a) | | 3/5(2x-3 | | 3x^2+2x-3900=0 | | 3n^2+2n-3900=0 | | f(x)=2x^2-7x | | x^2-(m+1)x+2m=0 | | 4cos(2x)+10sinx-7=0 | | 2/3-5=3 | | 5t^2−30t/5t | | 10-m=20+3x | | 7x(3+4)-5= | | 7x(3+4)-5x= | | 7x-(3+4)-5x= | | 7x-3=4-5xequation | | 2x+3y-33=2x-3y | | 3x^2-6x-124=0 | | 1/4y-1=-26 | | x*logx=3 | | -27-18=0 |

Equations solver categories