Answer:
a = -24
Explanation:
Hi, the other guy is wrong btw so let me explain!
First, let's put a on one side and the constants on another by subtracting both sides by 26
30 - 26 = 26 - a/6 - 26
This will result in -a/6 = 4
To get rid of the negative sign and denominator of a, multiply by -6
a = -24