12-2(a-b)=

Simple and best practice solution for 12-2(a-b)= 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 12-2(a-b)= equation:


Simplifying
12 + -2(a + -1b) = 0
12 + (a * -2 + -1b * -2) = 0
12 + (-2a + 2b) = 0

Solving
12 + -2a + 2b = 0

Solving for variable 'a'.

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

Add '-12' to each side of the equation.
12 + -2a + -12 + 2b = 0 + -12

Reorder the terms:
12 + -12 + -2a + 2b = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -2a + 2b = 0 + -12
-2a + 2b = 0 + -12

Combine like terms: 0 + -12 = -12
-2a + 2b = -12

Add '-2b' to each side of the equation.
-2a + 2b + -2b = -12 + -2b

Combine like terms: 2b + -2b = 0
-2a + 0 = -12 + -2b
-2a = -12 + -2b

Divide each side by '-2'.
a = 6 + b

Simplifying
a = 6 + b

See similar equations:

| 6(t+4)=-11 | | 42+3x=-33 | | 2b^2+7b-9=0 | | 6a+5+1=-24 | | 5p-10=(7+6p) | | 6(t+4)=-2 | | ln(y)=7x^7+ln(4) | | 5(x)+8=38 | | 10x+36= | | 3x-5=243 | | 16y^3-20y^2+4y= | | -3r+9=-3(r-3) | | 5x+12-2x=46 | | 1-r=2 | | 6-2q=p+9 | | -7+-35n+5=208 | | 5x-7x+1=13 | | -(0.79m+0.227)=-(2.09m+0.837) | | 4y^2-20y+1= | | -16=-2-5x-2x | | 2.4(-6+x)=-5.6+8 | | -3(-3+4t)= | | 2x-8=3.2 | | 7y-28-1= | | 7x+8=4x+12 | | 3x^2+5=14 | | -3x^2=5 | | 8t+3+8-9= | | 11x+17=4x+3 | | 10x^2-8y^2=200 | | -7x+8=-6x+5 | | 125-2y=8 |

Equations solver categories