3(x+6)=-9

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


Simplifying
3(x + 6) = -9

Reorder the terms:
3(6 + x) = -9
(6 * 3 + x * 3) = -9
(18 + 3x) = -9

Solving
18 + 3x = -9

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 3x = -9 + -18

Combine like terms: 18 + -18 = 0
0 + 3x = -9 + -18
3x = -9 + -18

Combine like terms: -9 + -18 = -27
3x = -27

Divide each side by '3'.
x = -9

Simplifying
x = -9

See similar equations:

| (5X-3X)Y= | | 3a+5b-7a+6b= | | 3(19/16*9-1)+2(9) | | 8=n/3 | | 12x/2*8x/2 | | 10y-8=46-2y | | 7/9=35/x | | C=2t^2-84t+1025 | | C=2t^2-84+1025 | | f+92/14=9 | | y=5x+80 | | n^2-18n+56= | | x^3-4x^2-3x+10=0 | | n-(-20)/30=30 | | 14u+59=857 | | q/(-24)+(-195)=-206 | | 5(-6)+2=7x-8 | | 5x-6=188 | | -4x+2y=20 | | r/8+238=246 | | 75+50x=65x | | -x^2+10x=-28 | | 2(k-5)=-14+2k | | 122+12q=986 | | 161-13g=5 | | x^2-x+.25=20.25 | | 7f-116=290 | | n/16=-12 | | x=-1.5-1.5(0) | | (X+3)-(x+3)= | | 3lnx+7=5 | | x=-1.5-1.5y |

Equations solver categories