Question

3a−1=2a
show work, please

Answer 1

Your answer is A = 1

Explanation:

You would subtract 3a from 2a

so it would be -1 = 1a

Then divide by 1 and your answer is A= 1

Answer 2

a = 1

Explanation:

3a - 1 = 2a

3a - 2a - 1 + 1 = 2a - 2a + 1

a = 1