5x+9=12x+9

Simple and best practice solution for 5x+9=12x+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 5x+9=12x+9 equation:


Simplifying
5x + 9 = 12x + 9

Reorder the terms:
9 + 5x = 12x + 9

Reorder the terms:
9 + 5x = 9 + 12x

Add '-9' to each side of the equation.
9 + -9 + 5x = 9 + -9 + 12x

Combine like terms: 9 + -9 = 0
0 + 5x = 9 + -9 + 12x
5x = 9 + -9 + 12x

Combine like terms: 9 + -9 = 0
5x = 0 + 12x
5x = 12x

Solving
5x = 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
5x + -12x = 12x + -12x

Combine like terms: 5x + -12x = -7x
-7x = 12x + -12x

Combine like terms: 12x + -12x = 0
-7x = 0

Divide each side by '-7'.
x = 0

Simplifying
x = 0

See similar equations:

| 4x+4=8+3x | | 3+6x=x | | -1/8x=-4.5 | | (3x+6)=(x-13) | | 4y^2+5y-25=0 | | 2/3x+13=-1/2x+8 | | -5x+5=-9x | | 10x^2-17x-7=0 | | 0.13x-0.7(0.6+5)=x-0.92 | | 5/8x+1/2=11/2 | | 5c/4-1/2=2c/3+13/2 | | X+7x=8x | | 1/3=2y-5/3 | | -16=16x+1 | | (3y/2)-(17/3)=(2y/3)-3/2 | | 113.04=31.086*x | | 26-8x=-70 | | 0.25(x-0.4)+0.99=0.36 | | 2(10x)-19=1 | | 2(x+6)=2x-5 | | 120+5x=360-2x | | 16x^2+96x+140=0 | | x+2(22)=72 | | 120+5x=2x-360 | | 10+x(x-2)=2 | | 2b+10b+24=0 | | 2x+12=2x-5 | | 0.15-2.04=0.035x+0.03 | | 3(1+2x)+10=5x | | 6y+5x=170 | | -(u+2)+5(2u-4)= | | 26/7=x/350 |

Equations solver categories