3x+9=-6

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


Simplifying
3x + 9 = -6

Reorder the terms:
9 + 3x = -6

Solving
9 + 3x = -6

Solving for variable 'x'.

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

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

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

Combine like terms: -6 + -9 = -15
3x = -15

Divide each side by '3'.
x = -5

Simplifying
x = -5

See similar equations:

| 8y-6y=-28 | | 4=18-3x | | -x^6+7x^4=7x^2+15 | | 3(X-1)=6 | | 12x-2(4x-4)=28 | | 3(m+4)-5m= | | 5-2y=11+4y | | 7y-91=-6x | | 16=y+5 | | 0=x^6-7x^4+7x^2+15 | | 8x-9x=17 | | 12-4n=15-n | | 16x-8-9x=27 | | 10-4X=9-2X | | 4y-9=y-9 | | 17x-25x= | | m+0.4=3m+0.8 | | 30x-11=30 | | -2(7x+9)-(6x+1)=-12x-7 | | 4y-5=-19-3y | | n-2=6-3n | | -2(3x-2)= | | x(x-12)+27=0 | | 9a(a)=108 | | 8x+8=4x+16 | | 16(2)(3x)=12x+3 | | 324=5252 | | -3(2x+5)-(x+8)=-17(x-1) | | 7(x)(x)(-48)x-7=0 | | 62=5x+x-10 | | 8c+12=-68 | | 3a+2b=3 |

Equations solver categories