3[w+18]=99

Simple and best practice solution for 3[w+18]=99 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[w+18]=99 equation: 


Simplifying
3[w + 18] = 99

Reorder the terms:
3[18 + w] = 99
[18 * 3 + w * 3] = 99
[54 + 3w] = 99

Solving
54 + 3w = 99

Solving for variable 'w'.

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

Add '-54' to each side of the equation.
54 + -54 + 3w = 99 + -54

Combine like terms: 54 + -54 = 0
0 + 3w = 99 + -54
3w = 99 + -54

Combine like terms: 99 + -54 = 45
3w = 45

Divide each side by '3'.
w = 15

Simplifying
w = 15

See similar equations:

| X-4/2=20 | | 3w-19=26 | | 1/2=2/3x-1/6 | | 4x-7=7(x+1)-3x | | 8=34+6 | | 6.39+4.4p-3.78=-18.3p+0.34 | | 10+5-2x-3x=4x+x-6-4 | | 0.5x+1=7+4.5x | | 4x+9=4x-7 | | -0.81-18t=-16.9t+4.58 | | 0.5x+1=+4.5x | | 68w=102 | | 0.011x=3.3 | | 5k+11=-17+7+2k | | 5x(4x-2)-2x(2x+5)=4x(4x+2) | | 9+16m=17m-10 | | -22x+10y=120 | | 4w-2w+3=11 | | -3z-1-3z=-7-9 | | -13-18+2b=b-15 | | r-17=-22 | | z-9.68=-2.92 | | 7z-7=-4+3z+5 | | x=-16x^2+400 | | 8-5r=-10-3r | | 6(x-k)=5x+4 | | u/2=2.68 | | -3k/4=12 | | 4x+18=48-2x | | y/-1=2.09 | | -7v+10=-8-9v | | (x-2)(x+2)(x-2)=0 |

Equations solver categories