18-6a=4a-4*(a+3)

Simple and best practice solution for 18-6a=4a-4*(a+3) 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 18-6a=4a-4*(a+3) equation: 


Simplifying
18 + -6a = 4a + -4(a + 3)

Reorder the terms:
18 + -6a = 4a + -4(3 + a)
18 + -6a = 4a + (3 * -4 + a * -4)
18 + -6a = 4a + (-12 + -4a)

Reorder the terms:
18 + -6a = -12 + 4a + -4a

Combine like terms: 4a + -4a = 0
18 + -6a = -12 + 0
18 + -6a = -12

Solving
18 + -6a = -12

Solving for variable 'a'.

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

Add '-18' to each side of the equation.
18 + -18 + -6a = -12 + -18

Combine like terms: 18 + -18 = 0
0 + -6a = -12 + -18
-6a = -12 + -18

Combine like terms: -12 + -18 = -30
-6a = -30

Divide each side by '-6'.
a = 5

Simplifying
a = 5

See similar equations:

| 8c+5= | | 3(2a-8b)= | | 1000+12a+112= | | 2(2x-1)=-3(x+3) | | 3(-10a)=8(-4a-1) | | (4m+9)-3(2m-5)= | | 6r^2+11r=10 | | 4(-x-1.6)=4x+6.4 | | 14+10y-3y=-35 | | -137=j-49 | | 2q+1.88=9.08 | | 4.8*10(7)=(3*10(5))(1.6*10(n)) | | 3(x^2+6x+8)=0 | | E-1=-35 | | -35+66-106-105= | | 9+x=(-4x+-4) | | x^2+x+.25=75 | | 4z=-20 | | -4+2b=-1.74 | | 9+x=(4x+4) | | 2.1+4.3x= | | 2.1+4.3= | | P+8=2 | | x-4=41 | | -2m+13=2m-13 | | x+9=(4x+4) | | x+9=(4x+-4) | | x+9=(-4x+4) | | 20h^2+25h-30=0 | | 7=2-3c | | 6n-9=-16 | | 133=.7(200-x) |

Equations solver categories