6-6a+3=15

Simple and best practice solution for 6-6a+3=15 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 6-6a+3=15 equation:


Simplifying
6 + -6a + 3 = 15

Reorder the terms:
6 + 3 + -6a = 15

Combine like terms: 6 + 3 = 9
9 + -6a = 15

Solving
9 + -6a = 15

Solving for variable 'a'.

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

Add '-9' to each side of the equation.
9 + -9 + -6a = 15 + -9

Combine like terms: 9 + -9 = 0
0 + -6a = 15 + -9
-6a = 15 + -9

Combine like terms: 15 + -9 = 6
-6a = 6

Divide each side by '-6'.
a = -1

Simplifying
a = -1

See similar equations:

| 4=-3n+5n | | 7-10=9-9a | | 21*-1.5=x | | 2a+7=11-2a | | 9+5w+14w=12-5w | | y=x^2+6x+16 | | tanx+tan(x+120)+tan(x+240)=3tan(3x) | | 14=-6+5u | | 13w+5=35+8w | | 1-4n=-5n-5 | | 100=16x+4 | | 0.4x+6.1=-5 | | 6a-3=-18+a | | 2.1=14.9-8u | | 9x+y=-8x | | 8x-6x=-16+6x | | 36=-2(x-7) | | 8-12y=10(y+6) | | 4n-7+3=20 | | 11x-3=9x+15 | | 108=-3(5x-6) | | 3x-150=y | | F(x)=x^4-54x^2+288 | | 8a+3=2a | | U=yz+a | | -5t^2+30t=0 | | 8x-6x=-16+5b | | 6x+6y+36=0 | | -c+7=18 | | 0.6+(-1.89+0.11)/0.004(0.5)=x | | 30x-48=30x+-48 | | 2a-5=13a |

Equations solver categories