8a-8-2(6+a)=4

Simple and best practice solution for 8a-8-2(6+a)=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 8a-8-2(6+a)=4 equation: 


Simplifying
8a + -8 + -2(6 + a) = 4
8a + -8 + (6 * -2 + a * -2) = 4
8a + -8 + (-12 + -2a) = 4

Reorder the terms:
-8 + -12 + 8a + -2a = 4

Combine like terms: -8 + -12 = -20
-20 + 8a + -2a = 4

Combine like terms: 8a + -2a = 6a
-20 + 6a = 4

Solving
-20 + 6a = 4

Solving for variable 'a'.

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

Add '20' to each side of the equation.
-20 + 20 + 6a = 4 + 20

Combine like terms: -20 + 20 = 0
0 + 6a = 4 + 20
6a = 4 + 20

Combine like terms: 4 + 20 = 24
6a = 24

Divide each side by '6'.
a = 4

Simplifying
a = 4

See similar equations:

| 3.2x+7y+8.2x+y+12= | | x^2-13x-3618=0 | | 3a+2b=1.5(4a+b) | | 2z+8=z+2 | | -3/8-4/8= | | h=5t^2+45t+50 | | x^2+4y^2-4x+8y-8=0 | | 3t+88=180 | | 2x-4+cos(x)=0 | | 2x+4+cos(x)=0 | | 125+3x=28x | | 2x+3+3x+5+3x-1+5x-12=180 | | 0=3x^2-4x+5 | | 125+3x=38x | | ABCDEFG*HIJKLMN=135992737029 | | =8a+6b-5a-2b | | 10=2(x-7)-6x | | y=4/3x-2/3 | | 3m+1+2m+1=180 | | 40x+5(1.5x)=625 | | 3m+1=2m+1 | | y-2=(x+7) | | 8/13-y/9 | | 12x-61+7t=180 | | x-5+58=y+1+77 | | 2c^2+c=10 | | 7n+7=3(n-3) | | 9x=4-8 | | 43+18=7m-3 | | (2.12-h)=8.6 | | -2x-y=-29 | | n(n^2-1)=504 |

Equations solver categories