6-7a=6a+9

Simple and best practice solution for 6-7a=6a+9 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 6-7a=6a+9 equation:


Simplifying
6 + -7a = 6a + 9

Reorder the terms:
6 + -7a = 9 + 6a

Solving
6 + -7a = 9 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
6 + -7a + -6a = 9 + 6a + -6a

Combine like terms: -7a + -6a = -13a
6 + -13a = 9 + 6a + -6a

Combine like terms: 6a + -6a = 0
6 + -13a = 9 + 0
6 + -13a = 9

Add '-6' to each side of the equation.
6 + -6 + -13a = 9 + -6

Combine like terms: 6 + -6 = 0
0 + -13a = 9 + -6
-13a = 9 + -6

Combine like terms: 9 + -6 = 3
-13a = 3

Divide each side by '-13'.
a = -0.2307692308

Simplifying
a = -0.2307692308

See similar equations:

| 20k=30 | | 15p=-45 | | 5x(-5)= | | (3-4x)2(3-5x)2= | | -2+8+7x=48 | | 6x-3(x-8)=9 | | -8x(-5)= | | Kx+Ly=mforY | | 4(3m-6)=9m+8 | | -6.4= | | K^2+7k-16=0 | | 5(2t+4)-4=19+7 | | y=8+19 | | 24=4+6+y+6 | | -5(4b+4)+(21b-6)=0 | | 13.7-4.7=9.9+8.1t | | 2x+8=x+21 | | 4n+15=45-2n | | 14.7t-4.7=9.9+8.1t | | 3=b+4 | | 3x-4=-2x+23 | | 8x-2=5x+8 | | 5y-13=-7y+37 | | -5x+2=4x+11 | | 27=3+7+y+7 | | 16+2y=64 | | y=1.7*12+89 | | (-4x)/(x+7)-(8)/(x+7) | | 5x-4+4x+3x+6=38 | | 2w=4 | | b(2)+24=8 | | m+9=-34 |

Equations solver categories