3(6+6x)=-72

Simple and best practice solution for 3(6+6x)=-72 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(6+6x)=-72 equation: 


Simplifying
3(6 + 6x) = -72
(6 * 3 + 6x * 3) = -72
(18 + 18x) = -72

Solving
18 + 18x = -72

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 + 18x = -72 + -18

Combine like terms: 18 + -18 = 0
0 + 18x = -72 + -18
18x = -72 + -18

Combine like terms: -72 + -18 = -90
18x = -90

Divide each side by '18'.
x = -5

Simplifying
x = -5

See similar equations:

| 5p+6(p+3)-8= | | 9m-87=48 | | 6=6x-48 | | 6--8= | | z(4z+9)=4z^2+9z-6 | | 7(5x-7)=21 | | 5m-12=15 | | 30-2r=4-2(8+8r) | | 7y-9=-44 | | 3-2x=2x-3 | | -4(-6+2x)=48 | | 4x+6x+5-x+8=99 | | 11n+n= | | (x+d)(x-2)+(x+d)(x+9)= | | 4(2x+7)=28 | | 11x+5=38 | | (x-5)8=16 | | (x-5)+8=16 | | 49n^2-16= | | 2p=p+3 | | p-q=4p | | 4z+z=5z | | 0.4r-12=0.3r+0.6 | | -25=-7+3u | | 12x+6=11+4x | | P=900 | | 3a+15=30 | | (4n)=(n+90) | | 3x^2+6x^3-9x=0 | | -5+5u=-20 | | 12s+7s= | | 4(8+5x)=32 |

Equations solver categories