-4-2(1-a)=0

Simple and best practice solution for -4-2(1-a)=0 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 -4-2(1-a)=0 equation:


Simplifying
-4 + -2(1 + -1a) = 0
-4 + (1 * -2 + -1a * -2) = 0
-4 + (-2 + 2a) = 0

Combine like terms: -4 + -2 = -6
-6 + 2a = 0

Solving
-6 + 2a = 0

Solving for variable 'a'.

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

Add '6' to each side of the equation.
-6 + 6 + 2a = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 2a = 0 + 6
2a = 0 + 6

Combine like terms: 0 + 6 = 6
2a = 6

Divide each side by '2'.
a = 3

Simplifying
a = 3

See similar equations:

| (1/x)=(2/15) | | 64.8x-4.2(x-3.1)=6.8 | | 6x+8=4x+56 | | -10z+9=-5+4z | | 7y/9=13 | | 7(2f+4)=-31-6f | | -1176=14(-13x+7) | | 3-x=2x-[5x+6] | | 1/x=2/15 | | -8+6x=x^2 | | (5x+8)(3x-8)= | | -5+2c=23 | | 2x+8forx=9 | | 4x+(3x+10)=430 | | -5=a-a | | 16y+6+4+18y=180 | | 6x^2+121x-105=0 | | y=5log(3)(-x)-5 | | 3u-3y=30 | | 2x+9=-3x+24 | | 1/2x10x5=1/2x12x5 | | f(x)=x(x+1)(x-1) | | -4u+4x=12 | | 4x-3y+120= | | -2-2(1-a)=0 | | f(X)=7+2x-5x^2-10x^4 | | -y=-x+32 | | C-4u=-9 | | 5+12i=0 | | 5/8n=3.75 | | 17x+14y=343 | | 2/3(x-4)-3=x/2-4 |

Equations solver categories