3a-12=6b+39

Simple and best practice solution for 3a-12=6b+39 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 3a-12=6b+39 equation: 


Simplifying
3a + -12 = 6b + 39

Reorder the terms:
-12 + 3a = 6b + 39

Reorder the terms:
-12 + 3a = 39 + 6b

Solving
-12 + 3a = 39 + 6b

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 + 12 + 3a = 39 + 12 + 6b

Combine like terms: -12 + 12 = 0
0 + 3a = 39 + 12 + 6b
3a = 39 + 12 + 6b

Combine like terms: 39 + 12 = 51
3a = 51 + 6b

Divide each side by '3'.
a = 17 + 2b

Simplifying
a = 17 + 2b

See similar equations:

| (X/3)-4=6 | | -15=6+(-5) | | W/8-3/4=5/6 | | 3(x-9)=-20 | | 5b-6=7b | | 4(-6z+9)=-12 | | 7(g+38)=84 | | 77+y=134 | | x(x-10)=50 | | 4x+9x-8x=33+2 | | -5(x-9)=-10 | | 7/g | | -5(-9)=-10 | | 3(0)+2y=60 | | 14t+5=5 | | 2(4x-2)-4x=3(x+5)-3 | | z=5(0)-2y | | 8y+8=16 | | -1y=16-4 | | 5x-9+3=17 | | 9(u-95)=36 | | 13x^2+13y^2=169 | | 5(x+3)=2-8x | | (-3a+9b)-(-6a+7b)=-3(a-2b) | | -5(3p+3)+2(p-4)= | | 1-logx=-3 | | 20-6(6x-5)=-4 | | X+4.3=7.5 | | Y=91/3x=1/2 | | 5(x-4)=6x-2(x+4) | | 3/4f=16 | | -3X=6+-15 |

Equations solver categories