18=3-3(x+4)

Simple and best practice solution for 18=3-3(x+4) 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 18=3-3(x+4) equation:


Simplifying
18 = 3 + -3(x + 4)

Reorder the terms:
18 = 3 + -3(4 + x)
18 = 3 + (4 * -3 + x * -3)
18 = 3 + (-12 + -3x)

Combine like terms: 3 + -12 = -9
18 = -9 + -3x

Solving
18 = -9 + -3x

Solving for variable 'x'.

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

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

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

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:

| b-1+6b=24 | | (3x-1)(8x+7)= | | 3y-4=19 | | (1-3)+(4x+17)=-3x | | 3(-x^2-4x+5)-7=0 | | 6+t=8t-14 | | -3(1+7x)=102 | | X+(.1xX)=70 | | (9-9i)=(5+5i) | | 4a+2-2a=10+3a-9 | | 20=1200/t | | 3600-2/5 | | P-8/1×2/1=-3 | | -6-3(2k+4)=-4 | | 3(x-2)7x=-26 | | 2(6m-4)=-92 | | -L-1.34=-4.8 | | -3(4-x)-8=0 | | -7.3x-4.7x=24 | | 16x^2+36+8=0 | | 7(x+2)=73 | | 20=7p-3p | | 6n^2=150 | | -sine^2x=2cosine(x)-2 | | (625/256)^-3/4 | | 20p=7p-3p | | 7m^2+40m-12=0 | | 4.08-5k+5=16.58 | | -L+1.34=4.8 | | 13=n+((n-7)-(n+5)) | | 4x-3(1-3x)=-3 | | 2x-1+3=-16 |

Equations solver categories