3(a-9)=34

Solution for 3(a-9)=34 equation:

Simplifying
3(a + -9) = 34

Reorder the terms:
3(-9 + a) = 34
(-9 * 3 + a * 3) = 34
(-27 + 3a) = 34

Solving
-27 + 3a = 34

Solving for variable 'a'.

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

Add '27' to each side of the equation.
-27 + 27 + 3a = 34 + 27

Combine like terms: -27 + 27 = 0
0 + 3a = 34 + 27
3a = 34 + 27

Combine like terms: 34 + 27 = 61
3a = 61

Divide each side by '3'.
a = 20.33333333

Simplifying
a = 20.33333333