x-9=7x-9

Simple and best practice solution for x-9=7x-9 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-9=7x-9 equation:


Simplifying
x + -9 = 7x + -9

Reorder the terms:
-9 + x = 7x + -9

Reorder the terms:
-9 + x = -9 + 7x

Add '9' to each side of the equation.
-9 + 9 + x = -9 + 9 + 7x

Combine like terms: -9 + 9 = 0
0 + x = -9 + 9 + 7x
x = -9 + 9 + 7x

Combine like terms: -9 + 9 = 0
x = 0 + 7x
x = 7x

Solving
x = 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
x + -7x = 7x + -7x

Combine like terms: x + -7x = -6x
-6x = 7x + -7x

Combine like terms: 7x + -7x = 0
-6x = 0

Divide each side by '-6'.
x = 0

Simplifying
x = 0

See similar equations:

| -(2x-5)+11= | | 180-90=X-5+2X-5 | | 3+x=3.2+.96x | | 3x+12=20-4x | | 180-X-5+2X-5=90 | | X-5+2X-5-90=180 | | 8(x+6)-3= | | (3c-1)(2C+1)=4 | | 8x+48-3= | | 5t-2t=15 | | 15x+8=4x+8 | | 5x^2-12x-20=0 | | 6=8p | | 5(3p-4)=9p | | 16m=(M+4)(2-m) | | 6x+14=7x+5 | | 12x^2-8x+120=0 | | =2pr^2(2pr+5p^2r-15p) | | Y^2=-20+9y | | F(x)=3x^2-6x-7 | | Xx=25 | | A=(3.14)ab | | 250=90x | | cos(x)=cos(y) | | 30c^4d^2/-6c | | 7x+5=4x-13 | | 8x+9=40 | | y=4tan(x) | | 9(y-4)=3 | | 5n-9+4=30 | | 3ln(x+4)-2=6 | | 2x-5=180-90 |

Equations solver categories