9x-12=9x+3

Simple and best practice solution for 9x-12=9x+3 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 9x-12=9x+3 equation: 


Simplifying
9x + -12 = 9x + 3

Reorder the terms:
-12 + 9x = 9x + 3

Reorder the terms:
-12 + 9x = 3 + 9x

Add '-9x' to each side of the equation.
-12 + 9x + -9x = 3 + 9x + -9x

Combine like terms: 9x + -9x = 0
-12 + 0 = 3 + 9x + -9x
-12 = 3 + 9x + -9x

Combine like terms: 9x + -9x = 0
-12 = 3 + 0
-12 = 3

Solving
-12 = 3

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| -2(2x+5)-2=-5(x+4)+2x | | -10x+6=-144 | | x^3+-5x^2+3x+9=0 | | 5+y=4x | | 0=-4w^2-27w+18 | | -5y+6=-6y+9 | | 24.5=16.1-2.4 | | 6x+2-y=8 | | (5x-2)(x+3)= | | y=10(2x+3) | | 14+5s=9 | | (-3a)(-3a)(-3a)= | | 14-10y=-4-y | | 1/2g+3/4=7/8 | | -s=120 | | -5(x-4)=x+5-6x | | X+2x+5=14 | | 12-7=23 | | 12y-32=6y+4 | | -6(8-x)=-12 | | 9r+10=37 | | 2X^2-8X-8=X-4 | | 3/(x+4)-7=-4/(x+4) | | 4x=5-2(3+4x) | | 12=2h | | 7=t+18 | | -40=-4(8+v) | | H/2-(-9)=19 | | y-33=-47 | | 2/3+1/6q+1/3 | | (y+3)(y+2)= | | -5k+3+2k-7=11 |

Equations solver categories