Question

7+2(a + 1) - 3a = 5a
​

Answer 1

Answer:a=3/2

Step-by-step explanation:7+2(a+1)-3a=5a

7+2a+2-3a-5a=0

9-6a=0

a=3/2

Answer 2

3/2

Step-by-step explanation:

$7+2(a+1)-3a=5a\\7+2(a+1)=5a+3a\\7+2a+2=8a\\9=8a-2a\\9=6a\\a=\frac{9}{6}\\a=\frac{3}{2}$