ax-7a=

Simple and best practice solution for ax-7a= 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 ax-7a= equation:


Simplifying
ax + -7a = 0

Reorder the terms:
-7a + ax = 0

Solving
-7a + ax = 0

Solving for variable 'a'.

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

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

Subproblem 1

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

Subproblem 2

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

Solution

a = {0}

See similar equations:

| y+6=0.1818181(x+13) | | x+y+z=x*y*z | | -9a+6b-15= | | (2x+1)+-2(x+-5)+6=3x(x+1)+(x+-1)+23 | | .75(x+12)+.75x-x=20 | | 6+ln(27x)=24-2ln(x) | | 9ln(x+3)-5lnx= | | 4n=n-4 | | ln(x+1)+ln(x-4)=ln(x+3) | | 8x+10y-22= | | 24-6m= | | -10x-50= | | 30y+8=158 | | (1+y^2)dx=xdy | | 3(x+2)=2x-t | | y=45.307ln(x)+9.5574 | | 36=5x+2 | | 3h=152 | | 49x^2+36=(7x-6)(7x-6) | | (1+y^2)*dx+(1+y^2)*dy=0 | | -5(x+3)=3x-39 | | (1+y^2)dx+(1+y^2)dy=0 | | -5=4v+7 | | (xy^2+4x)dx+(y-x^2y)dy=0 | | 5*x=24+x | | x+4(x+3)=12 | | 5*5+8.5*8.5=x^2 | | P=2(b+1) | | -x-21=3x-5 | | (x+1)4-6x=-4x-10 | | 2x(7x+5)=13-3x | | 2x(7x+5)=13-3 |

Equations solver categories