Question

2 ( a+3 ) = 3 ( a-4 )/5 ,then a = ----------- *

Answer 1

Answer:

-6

Step-by-step explanation:

$2(a + 3) = \frac{3(a - 4)}{5} \\ = > 10a + 30 = 3a - 12 \\ = > 10a - 3a = - 12 - 30 \\ = > 7a = - 42 \\ = > a = \frac{ - 42}{7} \\ = > a = - 6$

Answer 2

Step-by-step explanation:

2a+6=3a-12/5

10a+30=3a-12

10-3a= -12-30

7a= -42

a= -42/7

a=6

hope it helps you