3x+9=6x-36

Simple and best practice solution for 3x+9=6x-36 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 3x+9=6x-36 equation:


Simplifying
3x + 9 = 6x + -36

Reorder the terms:
9 + 3x = 6x + -36

Reorder the terms:
9 + 3x = -36 + 6x

Solving
9 + 3x = -36 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
9 + 3x + -6x = -36 + 6x + -6x

Combine like terms: 3x + -6x = -3x
9 + -3x = -36 + 6x + -6x

Combine like terms: 6x + -6x = 0
9 + -3x = -36 + 0
9 + -3x = -36

Add '-9' to each side of the equation.
9 + -9 + -3x = -36 + -9

Combine like terms: 9 + -9 = 0
0 + -3x = -36 + -9
-3x = -36 + -9

Combine like terms: -36 + -9 = -45
-3x = -45

Divide each side by '-3'.
x = 15

Simplifying
x = 15

See similar equations:

| -p+7=5(-9p-4)-7(9-6p) | | 11+8f=-61 | | 19=y-12+10 | | 5(7)=500x | | -32-(-3/5f)=-17 | | x+4+7x+6+2x=180 | | -(3x+1)=-13 | | 0.81x^2=60 | | 7x^2+27x-21=9-2x | | -(1x-4)=10 | | 0.81x^2=60x | | 21+7t=49 | | t-(-2)=19 | | 21+8x=7(3-4x) | | 9w=7(36) | | n(x)=x+5x-8 | | -15+(-4t)=-79 | | 12x+7+-8+13x= | | 12x+20=-13 | | 5x+5=5x+5-15 | | 16=-14+n | | (2x+2)2=x | | X-7-2x=18 | | -6x+15=-45 | | 7y-3y=42 | | 6=-5w+3(w-4) | | 12+20=-13 | | 6x+16+2x+48=180 | | -19=-4+9(h-8) | | 6=-5w(w-4) | | 53.00-p=14.50 | | 6b^2+16b-9=0 |

Equations solver categories