8-2[3(a+4)-2a]=

Simple and best practice solution for 8-2[3(a+4)-2a]= 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 8-2[3(a+4)-2a]= equation:


Simplifying
8 + -2[3(a + 4) + -2a] = 0

Reorder the terms:
8 + -2[3(4 + a) + -2a] = 0
8 + -2[(4 * 3 + a * 3) + -2a] = 0
8 + -2[(12 + 3a) + -2a] = 0

Combine like terms: 3a + -2a = 1a
8 + -2[12 + 1a] = 0
8 + [12 * -2 + 1a * -2] = 0
8 + [-24 + -2a] = 0

Combine like terms: 8 + -24 = -16
-16 + -2a = 0

Solving
-16 + -2a = 0

Solving for variable 'a'.

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

Add '16' to each side of the equation.
-16 + 16 + -2a = 0 + 16

Combine like terms: -16 + 16 = 0
0 + -2a = 0 + 16
-2a = 0 + 16

Combine like terms: 0 + 16 = 16
-2a = 16

Divide each side by '-2'.
a = -8

Simplifying
a = -8

See similar equations:

| 12/30=x/1 | | 26=r+5 | | 3(v+2)+1v=4(v-1)+9 | | 0=-1/3x+2 | | 16920x+23500y=21820 | | c-27=-24 | | 5(w+1)-1w=3(w-1)+7 | | t^3-12t^2+36t+9=0 | | 3(v+2)-1v=2(v-1)+5 | | 90=2x-10 | | b^2+9=9 | | 12/x=1/100 | | 18−6z^2/6−2z^2 | | 4x^3-3x^2-6x+12=0 | | z(3z+11)=20 | | 1.5x+7=17 | | 1/2m-3/4n=8 | | (9/4)(7/X) | | P-11=14 | | (9/4)/(7/X) | | 158y=y*x | | 6(x+4)=-36 | | 5m^2m/7m | | 2x+5x*0-5x=360 | | 8-x+3x+x=102 | | 4x-34-x=-4 | | 14t-7t=-56 | | 4x-34-x=4 | | T-23=8 | | -10=13-x | | 2x+-5x=360 | | 4(9)+3y=3 |

Equations solver categories