Respuesta :
Answer:
a = 6
Step-by-step explanation:
- Rearrange: 7 × a - 3 - (3 + 6 × a) = 0
- Simplify, so it now looks like this: a - 6 = 0
- Add 6 to each side, so it now looks like this: a = 6
I hope this helps!
Answer:
a = 6
Step-by-step explanation:
I hope this helps!