3a+6=9a+8

Simple and best practice solution for 3a+6=9a+8 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+6=9a+8 equation:


Simplifying
3a + 6 = 9a + 8

Reorder the terms:
6 + 3a = 9a + 8

Reorder the terms:
6 + 3a = 8 + 9a

Solving
6 + 3a = 8 + 9a

Solving for variable 'a'.

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

Add '-9a' to each side of the equation.
6 + 3a + -9a = 8 + 9a + -9a

Combine like terms: 3a + -9a = -6a
6 + -6a = 8 + 9a + -9a

Combine like terms: 9a + -9a = 0
6 + -6a = 8 + 0
6 + -6a = 8

Add '-6' to each side of the equation.
6 + -6 + -6a = 8 + -6

Combine like terms: 6 + -6 = 0
0 + -6a = 8 + -6
-6a = 8 + -6

Combine like terms: 8 + -6 = 2
-6a = 2

Divide each side by '-6'.
a = -0.3333333333

Simplifying
a = -0.3333333333

See similar equations:

| 6x^2-26x-20=0 | | 6x^2-26x+20=0 | | x^2=5-x | | -5=4t-13 | | -5*a=1o | | 6x^2+26x-20=0 | | 6x^2+26-20=0 | | d-(-0.8)=4 | | 9p-4p=30 | | 6*2j+2= | | 6*2j= | | -2(13-3)+9(3x-7)-6=5-9 | | 2*2j= | | 4x-3-8x+1=5x-9x+7 | | (3c-2)(4c-4)= | | 4r-28=-58-r | | 4(7x+5y)= | | g+7=4 | | r^3-2r^2-15r=0 | | 4=8w+20 | | 6m-7=Ln+5 | | 13-2n=27 | | 37-2(7+9)= | | 24x^3y^2+16x^2y^4-8xy^2= | | 4(x-2)+2x=6(x+3)-26 | | -3.2-2=-4.5 | | -3y+12=2(3y-3) | | 6b+9=-15 | | 4(1.5c+6)=-9 | | 5k-8=7 | | 5.4=9-(-1.8) | | x^4-19x+90=0 |

Equations solver categories