3(a+18)=36

Simple and best practice solution for 3(a+18)=36 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(a+18)=36 equation:


Simplifying
3(a + 18) = 36

Reorder the terms:
3(18 + a) = 36
(18 * 3 + a * 3) = 36
(54 + 3a) = 36

Solving
54 + 3a = 36

Solving for variable 'a'.

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

Add '-54' to each side of the equation.
54 + -54 + 3a = 36 + -54

Combine like terms: 54 + -54 = 0
0 + 3a = 36 + -54
3a = 36 + -54

Combine like terms: 36 + -54 = -18
3a = -18

Divide each side by '3'.
a = -6

Simplifying
a = -6

See similar equations:

| 1/2j=121/2 | | y/2-4 | | 2x+30=8x | | y/12+2=-10 | | 6w^2+19w+36=0 | | -14=m-5 | | n-43+25-9= | | x+(x+2)(-2)=x-2 | | (5x^2-6x)/6x | | y/12+2=10 | | 3n=7n-32 | | j+16-48+4= | | 3t^4-6t^3-9t+12=0 | | 1/11+6/11 | | 6x^2-8x=6x^2-24x-18 | | 9m-3m-18=2m+2 | | y/4+4=-14 | | 5(18h-10)=92 | | y/5+5=-7 | | (2x+7)=3(x-3) | | 0.3b+6=0.25b+8 | | 3a+18=54 | | 2(5-4x)=1 | | y/6+2=-15 | | y/7+6=-14 | | 2(x-5)+3x=5(x+4)-30 | | 3a+18=46 | | 312f-3=4f-1 | | 7n-30=19 | | y/3+2=-19 | | 1x+2/3x=35 | | 10+4q=13+3q |

Equations solver categories