5a-9=3-a

Simple and best practice solution for 5a-9=3-a 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 5a-9=3-a equation:


Simplifying
5a + -9 = 3 + -1a

Reorder the terms:
-9 + 5a = 3 + -1a

Solving
-9 + 5a = 3 + -1a

Solving for variable 'a'.

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

Add 'a' to each side of the equation.
-9 + 5a + a = 3 + -1a + a

Combine like terms: 5a + a = 6a
-9 + 6a = 3 + -1a + a

Combine like terms: -1a + a = 0
-9 + 6a = 3 + 0
-9 + 6a = 3

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

Combine like terms: -9 + 9 = 0
0 + 6a = 3 + 9
6a = 3 + 9

Combine like terms: 3 + 9 = 12
6a = 12

Divide each side by '6'.
a = 2

Simplifying
a = 2

See similar equations:

| 430/5 | | K^2-k-27=3 | | 9(x-4)=16 | | 7x+10=x-20 | | 15n^2-26n+8=0 | | 81x^2-36x+4=(9x-2) | | 3+5y=20 | | 5=1/8x | | x^2-23/5x-20 | | x=(12-2x)(9-2x)(x) | | x^4-22x^2+9=0 | | 8+4m=16+3m | | 3(30+g)=4(g+14) | | H+22=19 | | 30*50000= | | 3(30+9)=4(g+14) | | A=3trh | | A=3rh | | f(x)=18/x | | 2/x+1-3/x-1=0 | | y=7wb | | 243=178-w | | 3.6d+1.2=8.4d-8.4 | | X^2+m^2+2mx-15=0 | | 2l+1=3l-6 | | 7x-31=5x+13 | | p(x)=2x^4-3x^2-2 | | x^2+y^2+6x+4y-9=0 | | 8x+7y=23 | | (3.0*10^5)(6.0*10^3)(5.0*10^6)/2.0*10^7 | | 2(x-3(x-1))+3=x-3(x+1) | | 4w-9= |

Equations solver categories