Question

Solve for a.
7a - 2b = 5a + b
a = 2b
a = 3b
a = a equals StartFraction 3 Over 2 EndFraction b.b
a = a equals StartFraction 2 Over 3 EndFraction b.b

Answer 1

Answer:

Option 2 a=2b

Step-by-step explanation:

7a - 2b = 5a + b

Answer 2

Answer:

a=3b

Step-by-step explanation:

last person had a typo sorry