11a+9=4a+39

Simple and best practice solution for 11a+9=4a+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 11a+9=4a+39 equation:


Simplifying
11a + 9 = 4a + 39

Reorder the terms:
9 + 11a = 4a + 39

Reorder the terms:
9 + 11a = 39 + 4a

Solving
9 + 11a = 39 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
9 + 11a + -4a = 39 + 4a + -4a

Combine like terms: 11a + -4a = 7a
9 + 7a = 39 + 4a + -4a

Combine like terms: 4a + -4a = 0
9 + 7a = 39 + 0
9 + 7a = 39

Add '-9' to each side of the equation.
9 + -9 + 7a = 39 + -9

Combine like terms: 9 + -9 = 0
0 + 7a = 39 + -9
7a = 39 + -9

Combine like terms: 39 + -9 = 30
7a = 30

Divide each side by '7'.
a = 4.285714286

Simplifying
a = 4.285714286

See similar equations:

| 4c^2-1=0 | | -7+4a=-15 | | -3(x-6)-60=3x-6(x+1) | | 12n+4=100 | | k-8=254 | | 80=2(14)+2(w) | | 8t=-40 | | 2.1q-3.3-1.6q=0.5q-4.6 | | k=12 | | -2(2b+4)+(5b-1)=0 | | h+142=99 | | 3w-23=80 | | -11.4+5.4x=48 | | 9=y-4 | | 8+y=3 | | 10+-9=1 | | A^3-2A^2=0 | | X+12=27 | | 4.1q-2.1-4.4q=-13q-4.3 | | 5x=2a-b | | 15x=y | | 2=2x-(-10) | | 10+y=1 | | -3w+4=-20 | | 2x^2-28k+96=0 | | -6y+6=-7y+5 | | 7n-3(6+2n)=3(n-8) | | 6.4r-7-2.9r=6.4r-7-(2.9r) | | 4x^2-ux=3 | | 4x+59=34 | | X^2+18x+81=16 | | 3x^2+10x-360=0 |

Equations solver categories